sdm: Reduce the fb_id cache limit for UI layers

Reduce the fb_id cache limit for UI layers to 3 and for Rotator
use cases to 2. This is required to reduce orphaned allocations
in pre-rotation use cases.

CRs-Fixed: 2253973
Change-Id: I3989c0179d5a97b596605dd5405b89abbba5c509
2 files changed