message: Use SanSerifText for block description
diff: @@ -19,6 +19,7 @@ import { truncate } from 'v2/components/UI/Truncate'
  import { FullBlock as Block } from '__generated__/FullBlock'
  import { LinkViewMode, OnLinkViewModeChange } from 'v2/components/FullBlock'
  +import { SansSerifText } from 'v2/components/UI/SansSerifText'
  interface FullBlockMetadataPaneProps extends SpaceProps {
  block: Block
  @@ -87,13 +88,10 @@ export default class FullBlockMetadataPane extends PureComponent<
  </Text>
  {block.description && (
  - <Text
  - f={3}
  - lineHeight={2}
  + <SansSerifText
  + isSmall
  + color={'gray.bold'}
  dangerouslySetInnerHTML={{ __html: block.description }}
  - breakWord
  - boldLinks
  - hoverLinks={{ color: 'gray.bold' }}
  onClick={event => {
  // If clicking an A tag in the description don't open edit box and
  // instead defer to outbound link.
  