更新.gitignore以忽略Python缓存文件

@@ -3,3 +3,32 @@
 *.iws
 *.iml
 *.ipr
+
+### Python ###
+__pycache__/
+*.py[cod]
+*$py.class
+*.so
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
\ No newline at end of file