Avoid notifications on Edge when possible

Author: mdmintz

seleniumbase/core/browser_launcher.py

@@ -2253,7 +2253,10 @@ def get_local_driver(
         )
         if not enable_sync:
             edge_options.add_argument("--disable-sync")
-        if guest_mode or IS_WINDOWS:
+        if (
+            (guest_mode or IS_WINDOWS or selenium4_or_newer)
+            and not recorder_ext and not disable_csp
+        ):
             edge_options.add_argument("--guest")
         if headless2:
             try: