While on the intake form at `Community_Requests/Intake`, the page tabs for editing, viewing history, adding to watchlist, etc. are all visible. They don't make sense to be shown at all because the intake form takes over the whole page and it's not necessary to be able to work with the page as a normal wiki page.
## Acceptance criteria:
* When a new wish is being created in the form, no page navigation/editing features should be visible.
* When editing an existing wish, the features //should// be visible, as it does make sense to be able to switch to viewing history, editing source, etc.
* The following skins should work correctly: Vector, Vector-2022, and Timeless. MinervaNeue isn't included.
## Designs:
The designs so far are all based only on Vector-2022, so there might be some Design input needed with regard to e.g. Vector where the tabs are above the page title and the search field is in the same area.