Semi-automatic update. These checks were done:
- built on NixOS
- ran `/nix/store/j8izqqx03n8aqqab57sybxkv483xfz05-pigz-2.4/bin/pigz -h` got 0 exit code
- ran `/nix/store/j8izqqx03n8aqqab57sybxkv483xfz05-pigz-2.4/bin/pigz --help` got 0 exit code
- ran `/nix/store/j8izqqx03n8aqqab57sybxkv483xfz05-pigz-2.4/bin/pigz -V` and found version 2.4
- ran `/nix/store/j8izqqx03n8aqqab57sybxkv483xfz05-pigz-2.4/bin/pigz --version` and found version 2.4
- found 2.4 with grep in /nix/store/j8izqqx03n8aqqab57sybxkv483xfz05-pigz-2.4
- found 2.4 in filename of file in /nix/store/j8izqqx03n8aqqab57sybxkv483xfz05-pigz-2.4
* 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