feat: add and update pre-commit

.pre-commit-config.yaml

@@ -1,14 +1,16 @@
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v2.3.0
+    rev: v6.0.0
     hooks:
       - id: end-of-file-fixer
       - id: trailing-whitespace
       - id: check-added-large-files
       - id: check-yaml
-        exclude: 'charts/'
+        exclude: '^charts/.*/templates/.*$'
         args:
           - --multi
+      - id: check-added-large-files
+      - id: check-merge-conflict
   - repo: https://github.com/norwoodj/helm-docs
     rev: v1.14.2
     hooks:
@@ -17,3 +19,7 @@ repos:
           - --chart-search-root=charts
           - --template-files=./_templates.gotmpl
           - --template-files=README.md.gotmpl
+  - repo: https://github.com/gruntwork-io/pre-commit
+    rev: v0.1.30
+    hooks:
+      - id: helmlint