* [Kotlin] add spring boot 3 & jakarta extension support
* [kotlin-spring] readme update & modified imports
* use latest Spring Boot starter parent
* use same options as in [Java] generator
* new config kotlin-spring-boot-3
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Co-authored-by: jayandran sampath <jayandran.sampath@opencastsoftware.com>
* Adding DocumentationProvider and SwaggerUI to Kotlin Spring
* Fixing annotation errors
* Fixes to homeController
* Minor stylistic fixes
* Removing parameter from docs
* Structuring pom, making gradle file similar to pom
* Updating samples