Invalid value of requireavailability when reading for env var

[mprokopiev]

Pre-submission checklist

• I have searched for existing open or closed issue reports with the same problem.

Description

There is a problem handling VIKUNJA_AUTH_OPENID_PROVIDERS__REQUIREAVAILABILITY env var value:

time=2026-04-11T15:07:48.125Z level=ERROR msg="requireavailability is not a boolean for provider pocketid, value: true"
....
time=2026-04-11T15:13:23.211Z level=ERROR msg="requireavailability is not a boolean for provider pocketid, value: 1"
...
time=2026-04-11T15:13:41.373Z level=ERROR msg="requireavailability is not a boolean for provider pocketid, value: false"

Value set in docker compose:

    environment:
      VIKUNJA_AUTH_OPENID_PROVIDERS_POCKETID_REQUIREAVAILABILITY: false

Value set in config file works fine.

Vikunja Version

2.2.2

Browser and version

No response

Can you reproduce the bug on the Vikunja demo site?

No

Screenshots

No response

[vikunja-bot-app]

This issue has been fixed in #2606, please check with the next unstable build (should be ready for deployment in ~30min, also on the demo).