Implement the auth token invalidation button

translate.py

@@ -197,12 +197,18 @@ class GUIHelpLinks(TypedDict):
     campaigns: str
 
 
+class GUIHelpInvalidate(TypedDict):
+    button: str
+    text: str
+
+
 class GUIHelp(TypedDict):
     links: GUIHelpLinks
     how_it_works: str
     how_it_works_text: str
     getting_started: str
     getting_started_text: str
+    invalidate: GUIHelpInvalidate
 
 
 class GUIMessages(TypedDict):
@@ -434,6 +440,10 @@ default_translation: Translation = {
                 "the \"Priority mode\", requires you to press on \"Reload\" "
                 "for the changes to take an effect."
             ),
+            "invalidate": {
+                "button": "Invalidate",
+                "text": "Invalidate the authentication token (log out):",
+            },
         },
     },
 }