update gpxsee to 11.1

Summary:

• Fixed broken map zooming using the mouse wheel (introduced in 11.0)
• Now using asynchronous tiles rendering in IMG maps.

Test Plan: open garmin map file, zoom in, zoom out

Reviewers: Triage Team, algent

Reviewed By: Triage Team, algent

Subscribers: algent

Differential Revision: https://dev.getsol.us/D13254