Pattern matching on strings with unapplied interpolation lacks highlighting

[avikrao]

Relevant docs: https://www.scala-lang.org/files/archive/api/2.13.x/scala/StringContext$s$.html#unapplySeq(s:String):Option[Seq[String]]

As can be seen, the string with unapplied interpolation in the match pattern on line 16 lacks any syntax highlighting. Neither for the string itself, nor the interpolated patterns within it.