Revert "Remove deprecated RecoveryController API."

This reverts commit 0d55aa38.

Reason for revert: aps_sidecar binary is still using some of these @removed APIs. Although HEAD of auth_folsom is fixed, aps_sidecar burned in framework is old.

Bug: 77629807
Change-Id: I2f03c7d12de30cc2eebd91bb65646caaa00fcd1d