pkgs: refactor needless quoting of homepage meta attribute (#27809)

* pkgs: refactor needless quoting of homepage meta attribute

A lot of packages are needlessly quoting the homepage meta attribute
(about 1400, 22%), this commit refactors all of those instances.

* pkgs: Fixing some links that were wrongfully unquoted in the previous
commit

* Fixed some instances

pkgs/development/interpreters/erlang/R16B02-8-basho.nix

@@ -42,7 +42,7 @@ mkDerivation rec {
   '';
 
   meta = {
-    homepage = "https://github.com/basho/otp/";
+    homepage = https://github.com/basho/otp/;
     description = "Programming language used for massively scalable soft real-time systems, Basho fork";
 
     longDescription = ''

pkgs/development/interpreters/erlang/generic-builder.nix

@@ -102,7 +102,7 @@ in stdenv.mkDerivation ({
   setupHook = ./setup-hook.sh;
 
   meta = with stdenv.lib; {
-    homepage = "http://www.erlang.org/";
+    homepage = http://www.erlang.org/;
     downloadPage = "http://www.erlang.org/download.html";
     description = "Programming language used for massively scalable soft real-time systems";