modified doc string of class method

Author: sandeepsuryaprasad

py/selenium/webdriver/common/bidi/browser.py

@@ -216,10 +216,6 @@ def from_dict(cls, data: dict) -> "ClientWindowInfo":
         Returns:
         -------
             ClientWindowInfo: A new instance of ClientWindowInfo.
-
-        Raises:
-        ------
-            ValueError: If required fields are missing or have invalid types.
         """
         return cls(
             client_window = data.get("clientWindow"),