added validation to caption field
Unit Test: add more validations to changes in showParagraphFlagContextProcessorTest.
Unit Test: Initial creation Utils unit test.
POM: remove duplicate dependencies.
Style update
Fixed an issue with the inset sidebar, where content didn't appear unless the title was set.
HTML updates
Merge branch 'dev' of https://github.com/CruGlobal/CruOrg into dev
POM: change location to sonar properties.
Media Embed = add support to single quotation marks.
added caption and credit validation to component article-long-form component
Merge branch 'dev' of https://github.com/CruGlobal/CruOrg into dev