update pg_stat_monitor for pg16 support (#1221)

Author: olirice

nix/ext/pg_stat_monitor.nix

@@ -17,24 +17,22 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "pg_stat_monitor";
-  version = "1.1.1";
+  version = "2.1.0";
 
   buildInputs = [ postgresql ];
 
   src = fetchFromGitHub {
     owner = "percona";
     repo = pname;
     rev = "refs/tags/${version}";
-    hash = "sha256-S4N4Xnbkz57ue6f/eGjuRi64xT0NXjpMJiNNZnbbvbU=";
+    hash = "sha256-STJVvvrLVLe1JevNu6u6EftzAWv+X+J8lu66su7Or2s=";
   };
 
   makeFlags = [ "USE_PGXS=1" ];
 
   installPhase = ''
     mkdir -p $out/{lib,share/postgresql/extension}
   
-    cp pg_stat_monitor--1.0.15.sql.in pg_stat_monitor--1.0.sql
-  
     cp *.so      $out/lib
     cp *.sql     $out/share/postgresql/extension
     cp *.control $out/share/postgresql/extension