cabal2nix/FromCabal/Name: add mapping for all .pc files of gtk4

Author: sternenseemann

cabal2nix/src/Distribution/Nixpkgs/Haskell/FromCabal/Name.hs

@@ -82,6 +82,12 @@ libNixName "gthread-2.0"                        = return "glib"
 libNixName "gtk+-2.0"                           = return "gtk2"
 libNixName "gtk+-3.0"                           = return "gtk3"
 libNixName "gtk-x11-2.0"                        = return "gtk_x11"
+libNixName "gtk4-atspi"                         = return "gtk4"
+libNixName "gtk4-broadway"                      = return "gtk4"
+libNixName "gtk4"                               = return "gtk4"
+libNixName "gtk4-unix-print"                    = return "gtk4"
+libNixName "gtk4-wayland"                       = return "gtk4"
+libNixName "gtk4-x11"                           = return "gtk4"
 libNixName "gtksourceview-3.0"                  = return "gtksourceview3"
 libNixName "harfbuzz-gobject"                   = return "harfbuzz"
 libNixName "harfbuzz-subset"                    = return "harfbuzz"