deposit: check permission and set disable tooltip for publish button

[rekt-hard]

❤️ Thank you for your contribution!

Description

Check the can_publish permission to determine the rendering of the publish button on the front end.
A tool tip will be shown on hover, when the publish button is disabled.

No permission:

Missing fields:

Checklist

Ticks in all boxes and 🟢 on all GitHub actions status checks are required to merge:

• I'm aware of the code of conduct.
• I've created logical separate commits and followed the commit message format.
• I've added relevant test cases.
• I've added relevant documentation.
• I've marked translation strings.
• I've identified the copyright holder(s) and updated copyright headers for touched files (>15 lines contributions).
• I've NOT included third-party code (copy/pasted source code or new dependencies).
  • If you have added third-party code (copy/pasted or new dependencies), please reach out to an architect.

Frontend

• I've followed the CSS/JS and React guidelines.
• I've followed the web accessibility guidelines.
• I've followed the user interface guidelines.

Reminder

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1. You license your contribution under the same terms as the current repository’s license.
2. You agree that you have the right to license your contribution under the current repository’s license.

[fenekku]

Awesome. Thanks so much for keeping with this. It looks great.

[Samk13]

LGTM!

[kpsherva]

LGTM, but please check the comment about responsive layout

[max-moser]

ping @rekt-hard could you please rebase?
then i'll merge