update-nix-fetchgit: drop obsolete overrides to fix evaluation

pkgs/development/haskell-modules/configuration-common.nix

@@ -1397,10 +1397,7 @@ self: super: {
   #   PATH.
   update-nix-fetchgit = let deps = [ pkgs.git pkgs.nix pkgs.nix-prefetch-git ];
   in generateOptparseApplicativeCompletion "update-nix-fetchgit" (overrideCabal
-    (addTestToolDepends (super.update-nix-fetchgit.overrideScope (self: super: {
-      optparse-generic = self.optparse-generic_1_4_4;
-      optparse-applicative = self.optparse-applicative_0_16_1_0;
-    })) deps) (drv: {
+    (addTestToolDepends super.update-nix-fetchgit deps) (drv: {
       buildTools = drv.buildTools or [ ] ++ [ pkgs.makeWrapper ];
       postInstall = drv.postInstall or "" + ''
         wrapProgram "$out/bin/update-nix-fetchgit" --prefix 'PATH' ':' "${