ci: Fix create release step to include checkout (#45)

Author: Mrtenz

.github/workflows/create-release.yaml

@@ -32,6 +32,11 @@ jobs:
           app-id: ${{ secrets.APP_ID }}
           private-key: ${{ secrets.APP_PRIVATE_KEY }}
 
+      - name: Checkout repository
+        uses: actions/checkout@v6
+        with:
+          token: ${{ steps.github-token.outputs.token }}
+
       - name: Set up environment
         uses: ./.github/actions/setup-environment
         with: