Revert destination arch normalization

fastlane/Fastfile

@@ -3,17 +3,6 @@ fastlane_version "1.37.0"
 default_platform :ios
 
 platform :ios do
-  def normalize_destination(destination)
-    return destination if destination.to_s.empty?
-    return destination if destination.include?("arch=")
-    return destination unless destination.include?("Simulator")
-
-    host_arch = Actions.sh("uname -m", log: false).strip
-    return destination unless host_arch == "arm64"
-
-    "#{destination},arch=arm64"
-  end
-
   desc "Runs all the tests"
   lane :tests do
     test(destination: "platform=macOS")
@@ -35,22 +24,20 @@ platform :ios do
   end
 
   lane :test do |options|
-    destination = normalize_destination(options[:destination])
     scan(
       scheme: "Kingfisher", 
       clean: true, 
       xcargs: "SWIFT_VERSION=5.0",
-      destination: destination
+      destination: options[:destination]
     )
   end
 
   lane :build do |options|
-    destination = normalize_destination(options[:destination])
     xcodebuild(
       workspace: "Kingfisher.xcworkspace",
       configuration: "Debug",
       scheme: "Kingfisher",
-      destination: destination,
+      destination: options[:destination],
       build: true,
       build_settings: {
         "SWIFT_VERSION" => "5.0"