message: fix table lines
diff: @@ -1665,9 +1665,14 @@ function renderTable(table: ITableMarker, docContext: IDocumentContext, layoutIn
  }
  }
  if (renderRow) {
  + let heightVal = `${rowHeight}px`;
  + for (let boxIndex = 0, boxCount = rowView.boxes.length; boxIndex < boxCount; boxIndex++) {
  + let box = rowView.boxes[boxIndex];
  + box.div.style.height = heightVal;
  + }
  tableHeight += rowHeight;
  layoutInfo.viewport.commitLineDiv(rowDiv, rowHeight);
  - rowDiv.style.height = `${rowHeight}px`;
  + rowDiv.style.height = heightVal;
  rowDiv.linePos = rowView.pos;
  rowDiv.lineEnd = rowView.endPos;
  layoutInfo.viewport.div.appendChild(rowDiv);
  