ci: skip smoketest on fork pull requests (#47)

Author: jpoehnelt

.changeset/skip-smoketest.md

@@ -0,0 +1,5 @@
+---
+"gws": patch
+---
+
+ci: skip smoketest on fork pull requests

.github/workflows/ci.yml

@@ -210,6 +210,7 @@ jobs:
   smoketest:
     name: API Smoketest
     needs: build
+    if: github.event.pull_request.head.repo.full_name == github.repository || github.event_name != 'pull_request'
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4