[BUGFIX] Always show edit button to edit page title in page module

Always show the edit button so that users know this functionality.
Additionally the element is transformed from an link to an actual
button to be accessible for keyboard users.

Resolves: #92658
Releases: master
Change-Id: I50e4f0aa4d904843a9bd5e2e9fcc20c7f2a971e7
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/66243


Tested-by: TYPO3com <noreply@typo3.com>
Tested-by: Oliver Bartsch <bo@cedev.de>
Tested-by: Daniel Haupt <mail@danielhaupt.de>
Tested-by: Michael Telgkamp <michael.telgkamp@mindscreen.de>
Tested-by: Georg Ringer <georg.ringer@gmail.com>
Reviewed-by: Oliver Bartsch <bo@cedev.de>
Reviewed-by: Daniel Haupt <mail@danielhaupt.de>
Reviewed-by: Michael Telgkamp <michael.telgkamp@mindscreen.de>
Reviewed-by: Georg Ringer <georg.ringer@gmail.com>