Let storemanagers access the store lists of their applicants

Closes #1445 (closed)

What does this MR do?

The store list of a user will be visible for store managers to whose store they applied.

How confident are you it won't break things if deployed?

confident

How to test

1. Checkout branch locally
2. As a foodsaver apply to a store
3. As a storemanager make sure you see the applicants store list
4. Accept or deny the applicant
5. Make sure you no longer see his store list.

Checklist

• no unrelated changes
• asked someone for a code review
• set a "for:" label to indicate who will be affected by this change
• added to the next milestone (see https://gitlab.com/foodsharing-dev/foodsharing/-/milestones, unless it has a "for:Dev" label)
• added an entry to CHANGELOG.md
• added a short text that can be used in the release notes
• Once your MR has been merged, you are responsible to create a testing issue in the Beta Testing forum: https://foodsharing.de/?page=bezirk&bid=734&sub=forum. Please change the MRs label to "state:Beta testing".
  • Consider writing a detailed description in German.
  • Describe in a few sentences, what should be tested from a user perspective.
  • Also mention different settings (e.g. different browsers, roles, ...) how this change can be tested.
  • Be aware, that also non technical people should understand.

Release notes text in German

Die Betriebsliste auf der Profilseite eines Foodsavers wird Betriebsverantwortlichen angezeigt, für deren Betrieb sich der Foodsaver beworben hat.