[chore] Introduce pre-commit check

* [chore] Introduce pre-commit check

Author: uzuku

README.md

@@ -3,7 +3,7 @@
 1. Install Sphinx and other dependencies.
 
     ```bash
-    pip install -r requirements.txt
+    pip install -r requirements.txt && pre-commit install
     ```
 
 2. Build the documentation and watch the change lively

requirements.txt

@@ -1,4 +1,5 @@
 myst_parser
+pre-commit==4.2.0
 pydata-sphinx-theme
 sphinx==6.2.1
 sphinx_copybutton==0.5.2