mark test_https_enabled_private_browsing as unstable

Author: philimon-reset

tests/security_and_privacy/test_https_enabled_private_browsing.py

@@ -14,6 +14,7 @@ def test_case():
 HTTP_SITE = "http://example.com"
 
 
+@pytest.mark.unstable
 def test_https_first_mode_in_private_browsing(driver: Firefox):
     """
     C1362731 Check that https First Mode is properly enabled and working in Private Browsing