kotlinx.datetime.format.AbstractWithDateBuilder -> x1:
# {"id":"sourceFile","fileName":"LocalDateFormat.kt"}
    1:4:void addFormatStructureForYearMonth(kotlinx.datetime.internal.format.FormatStructure):271:271 -> a
      # {"id":"com.android.tools.r8.residualsignature","signature":"(Lt20;)V"}
    void addFormatStructureForDate(kotlinx.datetime.internal.format.FormatStructure) -> e
      # {"id":"com.android.tools.r8.residualsignature","signature":"(Lal2;)V"}
