[feature] Add support for word-spacing CSS in html labels (Request in QGIS)

[qgis-bot]

Request for documentation

From pull request qgis/QGIS#58632
Author: @nyalldawson
QGIS version: 3.40

[feature] Add support for word-spacing CSS in html labels

PR Description:

...and other places HTML text formatting is accepted.

This allows use of CSS "word-spacing: 12" to increase the word spacing in a section of HTML text. The word spacing is always treated as being in point units.

Sponsored by City of Freiburg im Breisgau

Commits tagged with [need-docs] or [FEATURE]

"[feature] Add support for word-spacing CSS in html labels\n\n...and other places HTML text formatting is accepted.\n\nThis allows use of CSS "word-spacing: 12" to increase the word\nspacing in a section of HTML text. The word spacing is always\ntreated as being in point units."

[folinimarc]

Working on this.