Add pre commit (#6)

Reviewed-on: #6
Co-authored-by: peet <peet@noctrl.eu>

.pre-commit-config.yaml

@@ -0,0 +1,28 @@
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.6.0
+    hooks:
+      - id: check-json
+      - id: check-yaml
+      - id: check-merge-conflict
+      - id: detect-private-key
+      - id: check-added-large-files
+      - id: check-executables-have-shebangs
+      - id: check-shebang-scripts-are-executable
+      - id: end-of-file-fixer
+        exclude: ^gradle/wrapper/gradle-wrapper\.jar$
+      - id: trailing-whitespace
+        exclude: ^gradle/wrapper/gradle-wrapper\.jar$|^gradlew\.bat$
+
+  - repo: https://github.com/Yelp/detect-secrets
+    rev: v1.5.0
+    hooks:
+      - id: detect-secrets
+        args: [ "--baseline", ".secrets.baseline" ]
+
+  - repo: https://github.com/rhysd/actionlint
+    rev: v1.7.7
+    hooks:
+      - id: actionlint
+        args: [ "-config-file", "actionlint.yaml" ]
+        files: ^\.gitea/workflows/.*\.ya?ml$