Update CODEOWNERS (#13544)

Author: msyyc

CODEOWNERS

@@ -83,4 +83,4 @@
 /specification/**/resource-manager/**/readme.az.md @jsntcy @qiaozha
 /specification/**/resource-manager/**/readme.cli.md @jsntcy @qiaozha
 /specification/**/resource-manager/**/readme.go.md @ArcturusZhang
-/specification/**/resource-manager/**/readme.python.md @jsntcy @msyyc
+/specification/**/resource-manager/**/readme.python.md @jsntcy @msyyc @zhangyan133 @RAY-316 @00Kai0