message: Two small lint fixes
diff: @@ -188,10 +188,9 @@ function renderTree(div: HTMLDivElement, pos: number, client: SharedString.Clien
  span.pos = segOffset;
  segOffset = 0;
  }
  - if ((textSegment.clientId == 0)&&(textSegment.seq>0)) {
  + if ((textSegment.clientId === 0)&&(textSegment.seq>0)) {
  span.style.backgroundColor = "lightskyblue";
  - }
  - else if ((textSegment.clientId == 1)&&(textSegment.seq>0)) {
  + } else if ((textSegment.clientId === 1)&&(textSegment.seq>0)) {
  span.style.backgroundColor = "pink";
  }
  innerDiv.appendChild(span);
  