Revert^2 "Add GIA (Google Input interface Abstraction laye..."

Revert submission 30378113-revert-29512389-gia-PMLMEKURMT

Reason for revert: Revert to fix the issue that GIA cannot be started in caimen-next-userdbg

Reverted changes: /q/submissionid:30378113-revert-29512389-gia-PMLMEKURMT
Bug: 367881686
Change-Id: I74a61360d09f85a2404d884090fd2bedb1be4030
1 file changed