`TypeConverter` issue: ```class OptConverter { @...

# room

[kyleg]

TypeConverter issue:

class OptConverter {
  @TypeConverter fun toDb(o: Option<String>): String? = o.orNull()
  @TypeConverter fun fromDb(i: String?): Option<String> = Option.fromNullable(i)
}

@TypeConverters(OptConverter::class) @Entity(...)
data class MyTable(val guid: Option<String>)

Compiling this barfs:

Expected:
    TableInfo{name='mytable', columns={guid=Column{name='guid', type='TEXT', affinity='2', notNull=true, primaryKeyPosition=0}, ...}, ...}
     Found:
    TableInfo{name='mytable', columns={guid=Column{name='guid', type='TEXT', affinity='2', notNull=false, primaryKeyPosition=0}, ...}, ...}