ignore swiftgen

.github/workflows/health.yaml

@@ -15,6 +15,7 @@ jobs:
       # TODO(https://github.com/dart-lang/native/issues/1242): Add coverage back.
       checks: "changelog,license,do-not-submit,breaking,leaking"
       flutter_packages: "pkgs/ffigen,pkgs/jni,pkgs/jnigen,pkgs/objective_c"
+      ignore_packages: "pkgs/swiftgen"
       sdk: dev
       channel: master
     permissions: