tests: Add pre-commit hooks

Signed-off-by: Alexander Kurbatov <sir.alkurbatov@yandex.ru>

Author: alkurbatov

.pre-commit-config.yaml

@@ -0,0 +1,17 @@
+---
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v6.0.0
+    hooks:
+      - id: check-yaml
+      - id: end-of-file-fixer
+
+  - repo: https://github.com/markdownlint/markdownlint
+    rev: v0.13.0
+    hooks:
+      - id: markdownlint
+
+  - repo: https://github.com/hadolint/hadolint
+    rev: v2.14.0
+    hooks:
+      - id: hadolint