Update proxy list

Author: mdmintz

seleniumbase/config/proxy_list.py

@@ -19,7 +19,7 @@
 """
 
 PROXY_LIST = {
-    "example1": "167.99.151.183:8080",  # (Example) - set your own proxy here
+    "example1": "159.122.164.163:8080",  # (Example) - set your own proxy here
     "proxy1": None,
     "proxy2": None,
     "proxy3": None,