nixos/tests/geocode-glib: point to geocode-glib_2

Author: LordGrimmauld

nixos/tests/installed-tests/geocode-glib.nix

@@ -11,5 +11,5 @@ makeInstalledTest {
     ];
   };
 
-  tested = pkgs.geocode-glib;
+  tested = pkgs.geocode-glib_2;
 }