Resolve "[Queue-2.0] Add a Temporary Label to warn that this is V2"

What does this mr do?

Screenshots

Creation dialogue with an example of what the final announcement will look like.

before

after

Does this MR meet the acceptance criteria?

• I have added a changelog entry to reflect the significant changes I made.
• Tests were created to test the feature.
• I have updated the documentation accordingly.
• I adhere to the style guide.