This commit fixes accessibility issue for video transcripts as when a
video component's SRT file has an empty line, the transcript has an
empty link that is still interactive.
Empty links should not be interactive and should be hidden from
keyboard users as it takes extra click for them when an empty line
occurs in the transcript.
Co-authored-by: Muhammad Faraz Maqsood <faraz.maqsood@A006-01130.local>
* chore: remove branding related code from video_block class as it is stop being used, we have plan to remove the specialized VIDEO_CDN_URL in the next phase as after removing URL nothing will reference the branding code so we're removing it first.
