Revert "SF: Introduce struct surfaceflinger::Config"

Revert submission 23423266-SF-Config

Reason for revert: UIBench Jank Regression reported in b/288665387

Reverted changes: /q/submissionid:23423266-SF-Config

Change-Id: I0942f99fec1f211e607e3ff44da2dfa0e30d34c2
25 files changed