message: send downscaled avatar to discord
  discords native avatar resolution is 128x128 so we'll just use that, too
diff: @@ -288,7 +288,7 @@ export class MatrixEventProcessor {
  if (profile.avatar_url) {
  const mxClient = this.bridge.getClientFactory().getClientAs();
  - avatarUrl = mxClient.mxcUrlToHttp(profile.avatar_url);
  + avatarUrl = mxClient.mxcUrlToHttp(profile.avatar_url, 128, 128);
  }
  }
  embed.setAuthor(
  