Enable pre-commit

.pre-commit-config.yaml

@@ -0,0 +1,7 @@
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.4.0
+    hooks:
+      - id: check-yaml
+      - id: end-of-file-fixer
+      - id: trailing-whitespace

README.md

@@ -1,5 +1,8 @@
 # Puzzle
 
+[![pre-commit](https://img.shields.io/badge/pre--commit-enabled-brightgreen?logo=pre-commit)](https://github.com/pre-commit/pre-commit)
+
+
 收录谜题资源
 ![](images/智力谜题.svg)
 
@@ -11,7 +14,7 @@
 
 ### gitbook
 
-访问: 
+访问:
 - [puzzle](https://zhugelianglongming.github.io/puzzle/)
 - [智力游戏](https://zhugelianglongming.gitbook.io/zhi-li-you-xi/)
 
@@ -63,4 +66,4 @@
 - [Logic Masters Deutschland e.V.](https://logic-masters.de/)
 - [LITS](https://cn.puzzle-lits.com/)
 - [Grandmaster Puzzles](https://www.gmpuzzles.com/blog/)
-- [Simon Tatham's Portable Puzzle Collection](https://www.chiark.greenend.org.uk/~sgtatham/puzzles/)
+- [Simon Tatham's Portable Puzzle Collection](https://www.chiark.greenend.org.uk/~sgtatham/puzzles/)