Fix release workflow

Author: sonallux

.github/workflows/release.yml

@@ -60,10 +60,6 @@ jobs:
         run: ./mvnw -B package -Pcli
       - name: Update Open API
         run: ./scripts/patch-open-api.sh
-      - name: Check generator results
-        run: |
-          git status --porcelain
-          git diff --exit-code
       - name: Commit and tag
         run: |
           git config user.name sonallux