Problem:
We are showing warnings when edits are made on Lexemes and the user isn't logged in. This warning promps them to create an account or log in. With IP Masking this will no longer be required as we will be defering to a media wiki status bar: https://phabricator.wikimedia.org/T330510

This should apply for all edits to Lexemes.

Example:

When editing: https://wikidata.beta.wmflabs.org/wiki/Lexeme:L57498 this warning box appears.

This warning box and message on a Lexeme page should be removed when editing a Lexeme and IP masking is enabled and the user isn't logged in.

But the warning should remain as is on wikis that don't have IP masking enabled e.g. 3rd party Wikibases

BDD
GIVEN a Lexeme
AND a user who isn't logged in
WHEN making an edit
AND IP Masking is enabled
THEN do not show the "create an account" prompt

Acceptance criteria:

• "Create an account" prompt isn't shown when editing Lexemes when IP Masking is enabled