Add the missing imports to the python and c-family modules

nix/modules/c-family/default.nix

@@ -38,6 +38,10 @@ let
   };
 in
 {
+  imports = [
+    ../language-server
+  ];
+
   options.fg42.c-family.enable = mkAndEnableOption "c-family";
 
   config = mkIf cfg.enable {

nix/modules/python/default.nix

@@ -51,6 +51,10 @@ let
   ]);
 in
 {
+  imports = [
+    ../language-server
+  ];
+
   options.fg42.python-support.enable = mkAndEnableOption "python-support";
 
   config = mkIf cfg.enable {