Fix pre-commit

Author: Pierre-Sassoulas

.github/workflows/primer_run_pr.yaml

@@ -177,7 +177,9 @@ jobs:
         uses: actions/[email protected]
         with:
           name: primer_output_main
-          path: output_${{ steps.python.outputs.python-version }}_main_batch${{ matrix.batchIdx }}.txt
+          path:
+            output_${{ steps.python.outputs.python-version }}_main_batch${{
+            matrix.batchIdx }}.txt
 
       # Save PR number so we know which PR to comment on
       - name: Save PR number

tests/testutils/_primer/fixtures/batched/pr_batch1.json

@@ -1,6 +1,6 @@
 {
-    "astroid": {
-      "commit": "1234567890abcdef",
-      "messages": []
-    }
+  "astroid": {
+    "commit": "1234567890abcdef",
+    "messages": []
+  }
 }