./gradlew build has 44 errors

# 44 gradlew errors

(sounds like a Christmas song lol)

Why this might be happening:

- Gradle uses older Java version

To recreate:

- Run ./gradlew build from the terminal in the project root

What we might do to fix:

- Try defining a min Java version in build.gradle.kts

### Make sure to update the version in Constants.java