message: sdk: Remove warning about comparing different int types
  warning:"comparison of integer expressions of different signedness"
diff: @@ -54,7 +54,7 @@ aditof::Status findDevicePathsAtMedia(const std::string &media,
  char *buf;
  int size = 0;
  - int idx = 0;
  + size_t idx = 0;
  /* Run media-ctl to get the video processing pipes */
  char cmd[64];
  