Add Rules to detect BRATA Family

[pulorsok]

Add 1 Quark rules (#00276) for BRATA.

The rules detect the following behaviors:

• Acquire a wake lock to keep the device awake

[pulorsok]

Closing alongside PR #78.

BRATA's detectable malicious behaviors are already covered by existing Quark rules, and the only Level-5-passing new candidate (a wake-lock acquisition) is a dual-use behavior with no malware-vs-benign discrimination (15.7% malware vs 16.3% benign L5). No new rule is needed for this family.