Various surveys have been run with blank messages for the description. This has resulted in confusion on wikis, understandably resulting in editors deleting these blank messages.
~~The surveys should be more lenient and this field should be made optional to avoid everyone having to work around the problem.~~
== AC
* When I define a survey without a description, no description element should be rendered by the survey
== Notes
* Surveys can be defined without descriptions (see [[ https://gerrit.wikimedia.org/g/mediawiki/extensions/QuickSurveys/+/d59a84f0ad1d872ffcf304b5393c0840e0ab43d3/includes/SurveyFactory.php#165 | here ]] and [[ https://gerrit.wikimedia.org/g/mediawiki/extensions/QuickSurveys/+/d59a84f0ad1d872ffcf304b5393c0840e0ab43d3/includes/SurveyFactory.php#197 | here ]])
* Despite the above, surveys will [[ https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/extensions/QuickSurveys/+/d59a84f0ad1d872ffcf304b5393c0840e0ab43d3/resources/ext.quicksurveys.lib/views/QuickSurvey.js#27 | render an empty p element ]]. This behaviour should be removed