[Config] Refactor Swift sources out of FirebaseRemoteConfigSwift (#11747)

Author: ncooke3

FirebaseRemoteConfig.podspec

@@ -40,7 +40,7 @@ app update.
     'FirebaseABTesting/Sources/Private/*.h',
     'FirebaseCore/Extension/*.h',
     'FirebaseInstallations/Source/Library/Private/*.h',
-    'FirebaseRemoteConfigSwift/Sources/**/*.swift',
+    'FirebaseRemoteConfig/Swift/**/*.swift',
   ]
   s.public_header_files = base_dir + 'Public/FirebaseRemoteConfig/*.h'
   s.pod_target_xcconfig = {

FirebaseRemoteConfigSwift/Sources/Codable.swift renamed to FirebaseRemoteConfig/Swift/Codable.swift

@@ -35,7 +35,7 @@ app update.
   s.prefix_header_file      = false
 
   s.source_files = [
-    'FirebaseRemoteConfigSwift/Exporter/**/*.swift',
+    'FirebaseRemoteConfigSwift/Sources/**/*.swift',
   ]
 
   s.dependency 'FirebaseRemoteConfig', '~> 10.0'

FirebaseRemoteConfigSwift/Sources/FirebaseRemoteConfigValueDecoderHelper.swift renamed to FirebaseRemoteConfig/Swift/FirebaseRemoteConfigValueDecoderHelper.swift

@@ -998,14 +998,14 @@ let package = Package(
         "FirebaseRemoteConfigInternal",
         "FirebaseSharedSwift",
       ],
-      path: "FirebaseRemoteConfigSwift/Sources"
+      path: "FirebaseRemoteConfig/Swift"
     ),
     .target(
       name: "FirebaseRemoteConfigSwift",
       dependencies: [
         "FirebaseRemoteConfig",
       ],
-      path: "FirebaseRemoteConfigSwift/Exporter"
+      path: "FirebaseRemoteConfigSwift/Sources"
     ),
     .testTarget(
       name: "RemoteConfigFakeConsole",