chore(deps): update pre-commit hook gitleaks/gitleaks to v8.29.0 (#720)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.pre-commit-config.yaml

@@ -45,7 +45,7 @@ repos:
       - id: detect-private-key
 
   - repo: https://github.com/gitleaks/gitleaks
-    rev: v8.28.0
+    rev: v8.29.0
     hooks:
       - id: gitleaks