Fix manifest for 1992/westley

1992/westley/index.html

@@ -547,7 +547,6 @@ joined together as one 160-character line and listed. You should see:</p>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1992/westley/westley.orig.c">westley.orig.c</a> - original source code</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1992/westley/try.sh">try.sh</a> - script to try entry</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1992/westley/whereami.alt.sh">whereami.alt.sh</a> - alternate whereami tool</li>
-<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1992/westley/whereami.c">whereami.c</a> - tool to show your location on the map</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1992/westley/whereami.sh">whereami.sh</a> - script to show where you are on the map</li>
 </ul>
 <h2 id="secondary-files">Secondary files</h2>