PTS bot implementation for GATT profile tests

Tests added:
- GATT/CL/GAC/BV-01-C

Tag: #feature
Bug: 239103399
Bug: 241962982
Test: PTS GATT and SM
Ignore-AOSP-First: Cherry-picked from AOSP
Merged-In: I3243ad59d561381fac8fa871fb4af9e6aceaad51
Change-Id: I3243ad59d561381fac8fa871fb4af9e6aceaad51