Wrong locale after registration

Locale is being set to en-US after login from settings sync.

Canary Desktop 2026.602.31138, Web 2026.605.11941, Linux 7.1.3-2-cachyos (x64), Electron 41.2.2, Chrome 146.0.7680.188, Node 24.14.1, Locale ru

Expected behaviour Locale should be the same as on marketing site and registration/login pages