forgejo-runner: unbreak on darwin

Needed to disable a docker-specific test,
which should not be supported anyway.

pkgs/by-name/fo/forgejo-runner/package.nix

@@ -38,6 +38,10 @@ let
     # These tests rely on outbound IP address
     "TestHandler"
     "TestHandler_gcCache"
+  ]
+  ++ lib.optionals stdenv.isDarwin [
+    # Uses docker-specific options, unsupported on Darwin
+    "TestMergeJobOptions"
   ];
 in
 buildGoModule rec {
@@ -92,8 +96,6 @@ buildGoModule rec {
   };
 
   meta = with lib; {
-    # Cannot process container options: '--pid=host --device=/dev/sda': 'unknown server OS: darwin'
-    broken = stdenv.hostPlatform.isDarwin;
     description = "Runner for Forgejo based on act";
     homepage = "https://code.forgejo.org/forgejo/runner";
     changelog = "https://code.forgejo.org/forgejo/runner/releases/tag/${src.rev}";