message: Fix injecting on Android 9
  Names aren't returned in GetLocalVariable and slots don't start at 0.
diff: @@ -216,6 +216,15 @@ bool InjectLibraries(const std::string &deviceID, Network::Socket *sock)
  int32_t slotIdx =
  conn.GetLocalVariable(vulkanLoaderClass, vulkanLoaderMethod, "librarySearchPath");
  + // Android 9 doesn't return names and changed how slots are indexed, try an offset from this
  + if(slotIdx == -1)
  + {
  + slotIdx = conn.GetLocalVariable(vulkanLoaderClass, vulkanLoaderMethod, "this");
  +
  + if(slotIdx != -1)
  + slotIdx += 4;
  + }
  +
  // as a default, use the 4th slot as it's the 4th argument argument (0 is this), if symbols
  // weren't available we can't identify the variable by name
  if(slotIdx == -1)
  