hg: jdk/jdk13: 8228450: unicode.md and icu.md text should be pre-formatted

[naoto.sato at oracle.com]

Changeset: a0c8d45954a6
Author:    naoto
Date:      2019-07-22 08:07 -0700
URL:       https://hg.openjdk.java.net/jdk/jdk13/rev/a0c8d45954a6

8228450: unicode.md and icu.md text should be pre-formatted
Reviewed-by: rriggs

! src/java.base/share/legal/icu.md
! src/java.base/share/legal/unicode.md