Upgrade Boost dependencies to 1.90

[eljonny]

Scheduled for December 10th 2025 release.

https://calendar.google.com/calendar/u/0/event?eid=XzhkOWxjZ3JmZHByNmFzams2Y3IzNmRqNjY4cmoyZHBnNmNvbWNlMWs2dGo2YWUxbDZwaTZjZTFpY2hoM2ljajI2a3EwIDVyb3JmbTQybnZtcHQ3N2FjMHZ1bHQ5aWlnQGc