Create dedicated release branch for Kotlin 1.9.23.
Acceptance criteria
- Branch
1.9.23-release exists, created from v1 HEAD or nearest compatible release branch
gradle.properties: version=1.9.23, kotlinVersion=1.9.23
- No legacy compat code merged into v1 HEAD from this work
Create dedicated release branch for Kotlin 1.9.23.
Acceptance criteria
1.9.23-releaseexists, created from v1 HEAD or nearest compatible release branchgradle.properties:version=1.9.23,kotlinVersion=1.9.23