games/lwjgl3: Unbreak after update lang/kotlin to 2.3.0

Since Kotlin 2.3.0, Ant support has been removed, but lwjgl3 has complex
long ongoing migration story from Ant to Gradle.
Depends on new port lang/kotlin22 with Kotlin 2.2.21. Hopefully after
migration the port may be removed.

While here improve port:

• Fix warnings from portclippy.
• Optimize do-install goal.
• Refresh patches.

PR: 292099