build remaining top level web pages

The level judges.html, news.html, and index.html pages
were converted to markdown.

The `bin/gen-top-md2html.sh` tool was adjusted to build
HTML from judges.md, news.md, and index.md.

Modified the `bin/gen-top-md2html.sh` tool to build `bin/index.html`
from `bin/README.md`.

Modified the `bin/gen-top-md2html.sh` tool to build `inc/index.html`
from `inc/README.md`.

In `bin/gen-top-md2html.sh` changed VERISON from "1.0 2024-02-24"
to "1.1 2024-02-28".

Ran `gen_top_md2html` to perform the above.

judges.md

@@ -0,0 +1,8 @@
+# The Judges
+
+* [Leonid A. Broukhis](http://www.mailcom.com/main.shtml)
+* [Landon Curt Noll](http://www.isthe.com/chongo/)
+
+### If you want to contact the IOCCC judges, please visit:
+
+[Contacting the IOCCC](contact.html)