beetsPackages: don't prepend names with beets-

pkgs/tools/audio/beets/default.nix

@@ -31,7 +31,7 @@ lib.makeExtensible (self: {
     };
   };
 
-  beets-alternatives = callPackage ./plugins/alternatives.nix { beets = self.beets-minimal; };
-  beets-copyartifacts = callPackage ./plugins/copyartifacts.nix { beets = self.beets-minimal; };
-  beets-extrafiles = callPackage ./plugins/extrafiles.nix { beets = self.beets-minimal; };
+  alternatives = callPackage ./plugins/alternatives.nix { beets = self.beets-minimal; };
+  copyartifacts = callPackage ./plugins/copyartifacts.nix { beets = self.beets-minimal; };
+  extrafiles = callPackage ./plugins/extrafiles.nix { beets = self.beets-minimal; };
 })

pkgs/top-level/aliases.nix

@@ -107,7 +107,7 @@ mapAliases ({
   bazaar = throw "bazaar has been deprecated by breezy"; # Added 2020-04-19
   bazaarTools = throw "bazaar has been deprecated by breezy"; # Added 2020-04-19
   bcat = throw "bcat has been removed because upstream is dead"; # Added 2021-08-22
-  beetsExternalPlugins = throw "beetsExternalPlugins has been deprecated, use beetsPackages.beets-$pluginname"; # Added 2022-05-07
+  beetsExternalPlugins = throw "beetsExternalPlugins has been deprecated, use beetsPackages.$pluginname"; # Added 2022-05-07
   beret = throw "beret has been removed"; # Added 2021-11-16
   bin_replace_string = throw "bin_replace_string has been removed: deleted by upstream"; # Added 2022-01-07
   bird2 = bird; # Added 2022-02-21