bump to supautils 2.7.0

Provides event trigger support
https://github.com/supabase/supautils/releases/tag/v2.7.0

Author: steve-chavez

nix/ext/supautils.nix

@@ -2,15 +2,15 @@
 
 stdenv.mkDerivation rec {
   pname = "supautils";
-  version = "2.6.0";
+  version = "2.7.0";
 
   buildInputs = [ postgresql ];
 
   src = fetchFromGitHub {
     owner = "supabase";
     repo = pname;
     rev = "refs/tags/v${version}";
-    hash = "sha256-QNfUpQjqHNzbNqBvjb5a3GtNH9hjbBMDUK19xUU3LpI=";
+    hash = "sha256-rlmpzSqwLNiYgqzwPuoU0UKwZR/7WaLCqHkWw/uOfw8=";
   };
 
   installPhase = ''