fix(core): avoid attempting to render media preview images when no value is set #7375
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Description
The current code attempts to construct an image URL for
undefined
. This results in a thrown (caught) exception which we can avoid by checking this value before attempting to render. This will happen per item in a document list that does not have a value to render for its media image. This change checks for a value before attempting to use it, which avoids the exception and overhead associated with that.What to review
That there are no side-effects to avoiding this attempted render
Testing
Manual testing to verify that media preview images are rendering as expected.
Notes for release
Not required