Revert "Disable gps rpc"

This reverts commit dfc0121dcf8dece02f9797c9559da96eb50b1da4.
Revert "Fix path for gps includes"

This reverts commit 9514e103a52c18a4661b065fea1489b8a809c252.
Revert "New GPS header"

This reverts commit 407009df3852aa3aaf033ecd26c3fd6f41fe6182.
Revert "New GPS hal"

This reverts commit 667ba20eb3a4b93e8cae56ddf925b07dd434013e.
Turn back to old gps hal