[pre-commit] Drop require_serial for pre-commit-setup

Now that we have pass_filenames=false for pre-commit hook pre-commit-setup,
there's no longer a requirement to have require_serial=true.

Remove the setting.

Approved-By: Tom Tromey <tom@tromey.com>

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 902e58d4d8c6cd598d3318adf15b76057f245765..e5327cbae76a169cf14a5509d460986cddcf38a6 100644 (file)
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -111,7 +111,6 @@ repos:
       entry: gdb/contrib/pre-commit-setup.py
       additional_dependencies: ["pyyaml"]
       always_run: true
-      require_serial: true
       pass_filenames: false
     - id: check-file-mode
       name: check-file-mode