build and test against scala 3.7.2

[bjaglin]

No description provided.

[bjaglin]

Follow-up of https://github.com/scalacenter/scalafix/pull/2227/files#r2076245745

scala/scala3#23124 brings

• valid type annotations for 3.7.x target back (regression from 3.7.0 to 3.7.1)
• consideration of the import Bool._ above for shortening, an improvement over 3.7.0 & 3.3.x which always used the FQDN as documented in

  scalafix/scalafix-tests/output/src/main/scala-3/test/explicitResultTypes/EnumerationValue.scala

  Lines 12 to 20 in 61f9800

  	import Bool._
  	def day(d: Day.Value): Unit = ???
  	val d: test.explicitResultTypes.EnumerationValue.Day.Value =
  	if (true) Day.Weekday
  	else Day.Weekend
  	day(d)
  	val b: test.explicitResultTypes.EnumerationValue.Bool.Value =
  	if (true) True
  	else False

[bjaglin]

FTR, this is an exact copy of the scala-2 and scala-3lts file - it's unfortunate but having it DRyed in scala or scala-3 would trigger a failure for non-LTS, non-next version for which we have nowhere to define an output file (since we scala-3lts and scala-3next are different, we can't have one in scala-3)