refactor(node): remove legacy BE files

common/src/main/scala/io/iohk/atala/prism/auth/errors/package.scala

@@ -2,9 +2,8 @@ package io.iohk.atala.prism.auth
 
 import derevo.derive
 import io.grpc.Status
-import io.iohk.atala.prism.errors.{PrismError, PrismServerError}
+import io.iohk.atala.prism.errors.PrismError
 import tofu.logging.derivation.loggable
-import io.iohk.atala.prism.logging.GeneralLoggableInstances._
 
 package object errors {
   @derive(loggable)
@@ -22,20 +21,6 @@ package object errors {
     }
   }
 
-  case object CanonicalSuffixMatchStateError extends AuthError {
-    override def toStatus: Status = {
-      Status.UNAUTHENTICATED.withDescription(
-        "PrismDid canonical suffix does not match the state content"
-      )
-    }
-  }
-
-  case object InvalidAtalaOperationError extends AuthError {
-    override def toStatus: Status = {
-      Status.UNAUTHENTICATED.withDescription("Invalid encoded Atala operation")
-    }
-  }
-
   case object NoCreateDidOperationError extends AuthError {
     override def toStatus: Status = {
       Status.UNAUTHENTICATED.withDescription(
@@ -44,25 +29,8 @@ package object errors {
     }
   }
 
-  final case class UnsupportedAuthMethod() extends AuthError {
-    override def toStatus: Status = {
-      Status.UNAUTHENTICATED.withDescription("Unsupported auth method")
-    }
-  }
-
-  final case class UnexpectedError(status: Status) extends AuthError {
-    override def toStatus: Status = status
-  }
-
   final case class InvalidRequest(reason: String) extends AuthError {
     def toStatus: Status = Status.INVALID_ARGUMENT.withDescription(reason)
   }
 
-  final case class InternalServerError(cause: Throwable) extends AuthError with PrismServerError {
-    override def toStatus: Status = {
-      Status.INTERNAL.withDescription(
-        s"Internal server error, cause: ${cause.getMessage}. Please contact administrator."
-      )
-    }
-  }
 }