fix: Revert to endpoint for CLI backend config

.gitea/workflows/destroy.yml

@@ -30,7 +30,7 @@ jobs:
         working-directory: terraform
         run: |
           terraform init \
-            -backend-config="endpoints.s3=${{ secrets.S3_ENDPOINT }}" \
+            -backend-config="endpoint=${{ secrets.S3_ENDPOINT }}" \
             -backend-config="bucket=${{ secrets.S3_BUCKET }}" \
             -backend-config="region=auto" \
             -backend-config="access_key=${{ secrets.S3_ACCESS_KEY }}" \