Add condition to skip pushed tags from forks (#9924)

Author: browniebroke

.github/workflows/release.yml

@@ -23,6 +23,7 @@ env:
 jobs:
   build:
     name: Build distribution 📦
+    if: github.repository == 'encode/django-rest-framework'
     runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v6