force use of pandoc version >= 3.1.12.2

The `bin/pandoc-wrapper.sh` tool will verify that the ssytem
has a recent enough version of `pandoc(1)`.

We explain why we insist on `pandoc(1)`. version >= 3.1.12.2
in comments where the $PANDOC_MIN_VERSION is set.

Added `--wrap=preserve` as a default argument to `pandoc(1)`.
While this change will impact every HTML file generated,
we believe this will improve the ability of someone to look
at the generated HTML and correlate with the original markdown.

Changed `bin/pandoc-wrapper.sh` VERSION from "1.4.2 2024-03-17"
to "1.4.3 2024-03-18".

Performed `make www` to achieve all of the above and to generate
HTML using the new  `--wrap=preserve` `pandoc(1)` mode.

1984/laman/index.html

@@ -130,8 +130,8 @@
 <h2 id="author"><a name="author"></a>Author:</h2>
 <ul>
 <li>Name: <a href="../../authors.html#Mike_Laman">Mike Laman</a><br>
-Location: <a href="../../location.html#ZZ">ZZ</a> - <em>Unknown
-location</em> <br><br></li>
+Location: <a href="../../location.html#ZZ">ZZ</a> - <em>Unknown location</em>
+<br><br></li>
 </ul>
 
 <!-- END: next line ends content generated by: bin/output-index-author.sh -->
@@ -144,8 +144,8 @@ location</em> <br><br></li>
 <h2 id="to-use">To use:</h2>
 <div class="sourceCode" id="cb2"><pre class="sourceCode sh"><code class="sourceCode bash"><span id="cb2-1"><a href="#cb2-1" aria-hidden="true" tabindex="-1"></a><span class="ex">./laman</span> <span class="op">&lt;</span>positive number<span class="op">&gt;</span></span></code></pre></div>
 <h2 id="try">Try:</h2>
-<p>The program accepts ONE POSITIVE number. Seeing is believing, so try
-things like:</p>
+<p>The program accepts ONE POSITIVE number. Seeing is believing, so try things
+like:</p>
 <div class="sourceCode" id="cb3"><pre class="sourceCode sh"><code class="sourceCode bash"><span id="cb3-1"><a href="#cb3-1" aria-hidden="true" tabindex="-1"></a><span class="ex">./try.sh</span></span>
 <span id="cb3-2"><a href="#cb3-2" aria-hidden="true" tabindex="-1"></a></span>
 <span id="cb3-3"><a href="#cb3-3" aria-hidden="true" tabindex="-1"></a><span class="ex">./laman</span> 4</span>
@@ -153,8 +153,8 @@ things like:</p>
 <span id="cb3-5"><a href="#cb3-5" aria-hidden="true" tabindex="-1"></a><span class="ex">./laman</span> 16</span></code></pre></div>
 <p>This code should run you in circles.</p>
 <h2 id="judges-remarks">Judges’ remarks:</h2>
-<p>Some new compilers (in 1984) dislike lines 6 and 10 of the source, so
-we changed them from:</p>
+<p>Some new compilers (in 1984) dislike lines 6 and 10 of the source, so we changed
+them from:</p>
 <div class="sourceCode" id="cb4"><pre class="sourceCode c"><code class="sourceCode c"><span id="cb4-1"><a href="#cb4-1" aria-hidden="true" tabindex="-1"></a><span class="op">;++</span>f<span class="op">)</span>a<span class="op">[</span>     b<span class="op">&lt;&lt;</span><span class="dv">5</span><span class="op">|</span>c<span class="op">]</span>     <span class="op">=</span>d<span class="op">++,</span>b<span class="op">+</span>     <span class="op">=</span>e<span class="op">;</span><span class="cf">for</span><span class="op">(</span>     f<span class="op">=</span><span class="dv">0</span><span class="op">;</span>f<span class="op">&lt;</span>O</span>
 <span id="cb4-2"><a href="#cb4-2" aria-hidden="true" tabindex="-1"></a><span class="op">&lt;&lt;</span><span class="dv">5</span><span class="op">|</span>c<span class="op">]^</span>     <span class="op">=</span>a<span class="op">[</span>b<span class="op">&lt;&lt;</span><span class="dv">5</span>     <span class="op">|</span>c<span class="op">]^=</span>a<span class="op">[</span>     <span class="op">(</span>k<span class="op">-(</span>b<span class="op">+</span><span class="dv">1</span>     <span class="op">))&lt;&lt;</span><span class="dv">5</span><span class="op">|</span>c<span class="op">]</span></span></code></pre></div>
 <p>to:</p>
@@ -163,53 +163,34 @@ we changed them from:</p>
 <p>I hope you have a C beautifier!</p>
 <h2 id="authors-remarks">Author’s remarks:</h2>
 <p>No remarks were provided by the author.</p>
-<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0
-License:</h2>
-<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights
-Reserved. You are free to share and adapt this file under the terms of
-this license:</p>
+<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0 License:</h2>
+<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights Reserved.
+You are free to share and adapt this file under the terms of this license:</p>
 <pre><code>Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)</code></pre>
-<p>For more information, see:
-https://creativecommons.org/licenses/by-sa/4.0/</p>
+<p>For more information, see: https://creativecommons.org/licenses/by-sa/4.0/</p>
 
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-<h1 id="inventory-for-1984laman"><a name="inventory"></a>Inventory for
-1984/laman</h1>
+<h1 id="inventory-for-1984laman"><a name="inventory"></a>Inventory for 1984/laman</h1>
 <p><a href="#top">Jump to top</a></p>
 <h2 id="primary-files">Primary files</h2>
 <ul>
-<li><a
-href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1984/laman/laman.c">laman.c</a>
-- entry source</li>
-<li><a
-href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1984/laman/Makefile">Makefile</a>
-- entry Makefile</li>
-<li><a
-href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1984/laman/laman.orig.c">laman.orig.c</a>
-- original source</li>
-<li><a
-href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1984/laman/try.sh">try.sh</a>
-- how to run</li>
-<li><a href="1984_laman.tar.bz2">1984_laman.tar.bz2</a> - download entry
-source</li>
+<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1984/laman/laman.c">laman.c</a> - entry source</li>
+<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1984/laman/Makefile">Makefile</a> - entry Makefile</li>
+<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1984/laman/laman.orig.c">laman.orig.c</a> - original source</li>
+<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1984/laman/try.sh">try.sh</a> - how to run</li>
+<li><a href="1984_laman.tar.bz2">1984_laman.tar.bz2</a> - download entry source</li>
 </ul>
 <h2 id="secondary-files">Secondary files</h2>
 <ul>
 <li><a href="index.html">index.html</a> - entry home page</li>
-<li><a
-href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1984/laman/.entry.json">.entry.json</a>
-- description of entry in JSON</li>
-<li><a
-href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1984/laman/.gitignore">.gitignore</a>
-- list of files that should not be committed under git</li>
+<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1984/laman/.entry.json">.entry.json</a> - description of entry in JSON</li>
+<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1984/laman/.gitignore">.gitignore</a> - list of files that should not be committed under git</li>
 <li><a href=".path">.path</a> - directory path from top directory</li>
-<li><a
-href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1984/laman/README.md">README.md</a>
-- markdown source for index.html</li>
+<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1984/laman/README.md">README.md</a> - markdown source for index.html</li>
 </ul>
 
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