Merge pull request #95010 from StijnDW/dokuwiki

dokuwiki: 2018-04-22b -> 2020-07-29

nixos/doc/manual/release-notes/rl-2009.xml

···
   ...
 };
 </programlisting>
+     The base package has also been upgraded to the 2020-07-29 "Hogfather" release. Plugins might be incompatible or require upgrading.
     </para>
    </listitem>
    <listitem>

pkgs/servers/web-apps/dokuwiki/default.nix

···
 
 stdenv.mkDerivation rec {
   pname = "dokuwiki";
-  version = "2018-04-22b";
+  version = "2020-07-29";
 
   src = fetchFromGitHub {
     owner = "splitbrain";
     repo = "${pname}";
     rev = "release_stable_${version}";
-    sha256 = "1na5pn4j4mi2la80ywzg1krwqdxz57mjkw0id6ga9rws809gkdjp";
+    sha256 = "09swcqyd06l3481k190gmlr3b33dlv1lw1kk9nyh5b4sa5p3k7kk";
   };
 
   preload = writeText "preload.php" ''