Fix pre-commit CI job exit code (#3833)

.github/workflows/ci.yaml

@@ -227,4 +227,6 @@ jobs:
           # Enable color output for pre-commit and remove it for the summary
           SKIP=cargo-fmt,clippy,dev-generate-all pre-commit run --all-files --show-diff-on-failure --color=always | \
             tee >(sed -E 's/\x1B\[([0-9]{1,2}(;[0-9]{1,2})*)?[mGK]//g' >> $GITHUB_STEP_SUMMARY) >&1
+          exit_code=${PIPESTATUS[0]}
           echo '```' >> $GITHUB_STEP_SUMMARY
+          exit $exit_code