Merge "Fix that the preview text in "Text and reading options" page is too small." into tm-dev am: 3ccdcd43 am: 36d0d31c

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/17106241

Change-Id: Iaf6e87fafb1f6654c823f80035d46417a41a9cdf