fix: add pre-commit.ci configuration for automated linting on PRs

Add ci section to .pre-commit-config.yaml:
- Skip hooks that don't work in CI: no-commit-to-branch, mypy (system),
  protolint-docker, hadolint-docker
- Enable autofix PRs
- Set monthly autoupdate schedule

After merging, enable pre-commit.ci at https://pre-commit.ci/ for this
repo and add "pre-commit.ci - pr" as a required status check.

Jira: OR-1356

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: abhizipstack

.pre-commit-config.yaml

@@ -2,6 +2,15 @@
 # See https://pre-commit.com for more information
 # See https://pre-commit.com/hooks.html for more hooks
 
+ci:
+  skip:
+    - no-commit-to-branch
+    - mypy
+    - protolint-docker
+    - hadolint-docker
+  autofix_prs: true
+  autoupdate_schedule: monthly
+
 # Force all unspecified python hooks to run python 3.10
 default_language_version:
   python: python3.10