Merge "Enable UUID support from ContextHubService" into main

services/core/java/com/android/server/location/contexthub/IContextHubWrapper.java

@@ -467,8 +467,7 @@ public abstract class IContextHubWrapper {
             }
 
             public byte[] getUuid() throws RemoteException {
-                //TODO(b/247124878): return the UUID defined in this file when the API is put in use
-                throw new RemoteException("This API is not implemented yet.");
+                return UUID;
             }
 
             @Override