Remove unused imports

Author: jmarin

model/jvm/src/main/scala/hmda/model/edits/EditMetaDataLookup.scala

@@ -9,8 +9,6 @@ object EditMetaDataLookup extends ResourceUtils {
 
     lines.drop(1).map { line =>
       val values = parse(line, '\\', ',', '"').getOrElse(List())
-      val category = values(0)
-      val editType = values(1)
       val editNumber = values(2)
       val editDescription = values(3)
       val userFriendlyEditDescription = values(4)

model/shared/src/main/scala/hmda/model/institution/Agency.scala

@@ -1,9 +1,6 @@
 package hmda.model.institution
 
 import enumeratum.values.{ IntEnum, IntEnumEntry }
-import DepositoryType._
-import ExternalIdType._
-import enumeratum.EnumEntry
 
 /**
  * An institution's regulating federal agency.