[openssl/web] a98b9f: Convert all community/*.html to .md

[Richard Levitte]

  Branch: refs/heads/master
  Home:   https://github.openssl.org/openssl/web
  Commit: a98b9fc880126e110ec3816cd4236f701cb8643f
      https://github.openssl.org/openssl/web/commit/a98b9fc880126e110ec3816cd4236f701cb8643f
  Author: Richard Levitte <levitte at openssl.org>
  Date:   2022-07-15 (Fri, 15 Jul 2022)

  Changed paths:
    M .gitignore
    M Makefile
    R community/binaries.html
    A community/binaries.md
    R community/committers.html
    A community/committers.md
    R community/conduct.html
    A community/conduct.md
    R community/contacts.html
    A community/contacts.md
    A community/dirdata.yaml
    R community/getting-started.html
    A community/getting-started.md
    R community/index.html
    A community/index.md
    R community/mailinglists.html
    A community/mailinglists.md
    R community/omc-alumni.html
    A community/omc-alumni.md
    R community/omc.html
    A community/omc.md
    R community/otc.html
    A community/otc.md
    R community/sidebar.shtml
    R community/thanks.html
    A community/thanks.md

  Log Message:
  -----------
  Convert all community/*.html to .md

Partial fix of #324

Reviewed-by: Paul Dale <pauli at openssl.org>
(Merged from https://github.com/openssl/web/pull/344)