Select compatibility level during schema creation

Issue submitter TODO list

• I've searched for an already existing issues here
• I'm running a supported version of the application which is listed here and the feature is not present there

Is your proposal related to a problem?

Yes. Currently, it is not possible to select a compatibility level during the creation of a schema.

Describe the feature you're interested in

It would be useful to have a selector in the schema creation view to directly choose the compatibility level during creation. This would streamline the workflow and avoid additional steps after the schema is created.

Describe alternatives you've considered

The alternative I considered was to first create the schema, then edit it afterward to change the compatibility level. However, this method does not seem to work. When updating the schema and attempting to change the compatibility level, Kafbat returns the following error: Schema syntax is not valid

Version you're running

8b5494b

Additional context

No response