fix: PASSWORD_REGEX

Author: wxg0103

apps/users/serializers/user.py

@@ -35,12 +35,12 @@
 from django.utils.translation import get_language
 
 PASSWORD_REGEX = re.compile(
-    r"^(?![a-zA-Z]+$)(?![A-Z0-9]+$)(?![A-Z_!@#$%^&*`~.()-+=]+$)"
-    r"(?![a-z0-9]+$)(?![a-z_!@#$%^&*`~()-+=]+$)(?![0-9_!@#$%^&*`~()-+=]+$)"
-    r"(?=.*[_!@#$%^&*`~.()-+=])"
+    r"^(?=.*[a-z])(?=.*[_!@#$%^&*`~.()-+=])" 
+    r"(?:(?=.*[A-Z])|(?=.*\d))"              
     r"[a-zA-Z0-9_!@#$%^&*`~.()-+=]{6,20}$"
 )
 
+
 version, get_key = Cache_Version.SYSTEM.value