message: User three columns for expanded block metadata
diff: @@ -61,10 +61,10 @@ export const ExpandedBlockRow: React.FC<ExpandedBlockRowProps> = ({
  <TD width={FIRST_COLUMN_WIDTH}>
  <ExpandedBlockRowContents block={block} />
  </TD>
  - <TD colSpan={columnLength - 3}>
  + <TD colSpan={columnLength - 4}>
  <ExpandedBlockMetadata block={block} />
  </TD>
  - <TD colSpan={2}>
  + <TD colSpan={3}>
  <ButtonContainer>
  <ActionButtons isExpanded={true} canDelete onMinimize={onMinimize} />
  </ButtonContainer>
  