v2.5.312

✨ New Features

• 6ae53bf - map OIDC/OAuth2 avatar claims to user pictureUrl (PR #7908 by @mod242)

🐛 Bug Fixes

• 3ba58f7 - apply theme style to embedded diagram svg (PR #7903 by @tribut)
• 3dcf20a - diagram svg styling add !important qualifier for light scheme (PR #7905 by @tribut)
• 7ae6635 - validate loginRedirect cookie to prevent open redirect (PR #7923 by @kolega-ai-dev)
• d14b0a5 - authenticate GraphQL subscription WebSocket connections (PR #7922 by @kolega-ai-dev)