fix: add -short flag to pre-commit unit tests to avoid slow API timeout tests

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

Author: hi-lei

.pre-commit-config.yaml

@@ -27,6 +27,7 @@ repos:
         name: Tidy Go modules (go mod tidy)
       - id: go-unit-tests
         name: Run Go unit tests
+        args: [-short]
 
   - repo: local
     hooks: