It's possible to format character spans in text
of LABEL, as bold, italic and underline text
using HTML tags <B>, <I> and <U> and their
lowercase equivalents. For example,
LABEL '<i>Italic, <b>also bold</b></i> and <u>underline</u>.'
Use HTML "<" to avoid of the replacement. For example,
LABEL 'some <i>text</i>'
prints "some <i>text</i>" instead of "some text"
with italic "text" in it.
Change-Id: I70fd97763c6c488eba23c168a541b84cff0c90e4
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/132786
Tested-by: László Németh <nemeth@numbertext.org>
Reviewed-by: László Németh <nemeth@numbertext.org>