Openfoodnetwork: Release v2.9.11

[Matt-Yorkley]

Steps:

• [x] Include translations
• [x] Draft new release: https://github.com/openfoodfoundation/openfoodnetwork/releases
• [x] Notify #instance-managers of user-facing changes.
• [x] Test: https://semaphoreci.com/openfoodfoundation/openfoodnetwork-2/branches/master/builds/1458
• [x] Publish and notify #global-community
• [x] Deploy and notify #instance-managers
• [x] Nudge next release manager

The full process is described at https://github.com/openfoodfoundation/openfoodnetwork/wiki/Releasing.

[Matt-Yorkley]

I've added a few extra commits, updated the release notes, the target commit, and the link to the build.

[filipefurtad0]

Hey @Matt-Yorkley ,

This is ready to go! Test notes here:
https://docs.google.com/document/d/16sZ5PFaf2gJpy8JwnwH6OBDCDADsRrSgsO0qPshjFPI/edit

[Matt-Yorkley]

I think we should wait for https://github.com/openfoodfoundation/ofn-install/issues/631 before deploying...