v0.74.6

Added

• Admin password reset for family members: the "Edit member" dialog now has an optional "Reset password" field (min. 8 characters, leave blank to keep the current password), so an admin can set a new password for a family member who forgot theirs — no SMTP/BASE_URL setup required, unlike the self-service "Forgot password" flow. Changing a member's password invalidates their other active sessions. (Fixes #372)