Description

Similar to #66525

In the Site editor 'site view', the navigation panel > Styles, shows a control to go to the Revisions:

The visible text of this button is, for example:

Last modified 3 days ago

the actual accessible nae provided by the button aria-label is:

aria-label="Revisions"

FOr the same reasons explained in #66525, this kinf od mismatch must be avoided.

Also, interactive controls aren't the right place to provide information about states or values. They have to provide information about the button action.

Step-by-step reproduction instructions

• Make sure you have some global styles revisions. If necessary, go to the Site Editor > Styles, make any change and save.
• Go to the main navigation panel in the Site editor 'site view'.
• Go to the Styles sub-panel.
• Inspect the source of the button at the bottom of the panel.
• Observe the visible text is about the last modified date, while the accessible name is 'Revisions'.

Screenshots, screen recording, code snippet

No response

Environment info

No response

Please confirm that you have searched existing issues in the repo.

• Yes

Please confirm that you have tested with all plugins deactivated except Gutenberg.

• Yes

Please confirm which theme type you used for testing.

• Block
• Classic
• Hybrid (e.g. classic with theme.json)
• Not sure