Update design discussions to use GitLab UI components
What does this MR do?
Updates app/assets/javascripts/design_management/components/design_notes
components to use GitLab UI components and utility classes. Also, this MR fixes emitted events names to be kebab-cased
Does this MR meet the acceptance criteria?
Conformity
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Changelog entry -
Documentation (if required) -
Code review guidelines -
Merge request performance guidelines -
Style guides
Availability and Testing
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Review and add/update tests for this feature/bug. Consider all test levels. See the Test Planning Process. -
Tested in all supported browsers -
Informed Infrastructure department of a default or new setting change, if applicable per definition of done
Issue: #219730 (closed)
Edited by Natalia Tepluhina