Semi-automatic update. These checks were done:
- built on NixOS
- ran `/nix/store/gdzrfmvi5x26is0hbv0yyg5s61cxm7dy-gfan-0.6.2/bin/gfan --help` got 0 exit code
- found 0.6.2 with grep in /nix/store/gdzrfmvi5x26is0hbv0yyg5s61cxm7dy-gfan-0.6.2
- found 0.6.2 in filename of file in /nix/store/gdzrfmvi5x26is0hbv0yyg5s61cxm7dy-gfan-0.6.2
* 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
