Detect doubleStuffed frame when duration is over 2*interval

Current doubleStuffed deadline calculation is based on the assumption
that frame duration cannot go beyond 2*interval. But we see on TV
with many >2*interval cases and device is still rendering without
frame drop.

See details in go/jank-tracker-deadline-fix-on-s

Test: build adt3_gtv-userdebug on T, verified gfxinfo is no longer
reporting a high number of "deadline missed"

Test: new test in JankTrackerTests

Bug: 189942694
Change-Id: Id9be2d0d232b89c6e145ecec513054ca8c752814