fix exclude for templates (#434)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

- **Chores**
- Updated pre-commit hook configurations for improved line ending
handling and markdown linting.
	- Broadened exclusion criteria for YAML files in templates directories.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

.pre-commit-config.yaml

@@ -7,7 +7,7 @@ repos:
     - id: mixed-line-ending
       args: [--fix=lf]
     - id: check-yaml
-      exclude: packages/apps/postgres/templates/init-script.yaml
+      exclude: '^.*templates/.*\.yaml$'
       args: [--unsafe]
 - repo: https://github.com/igorshubovych/markdownlint-cli
   rev: v0.41.0