Fix tvOS test build setting.

Author: andersio

.github/workflows/test.yml

@@ -8,7 +8,7 @@ jobs:
         matrix:
           destination:
             - -scheme "Loop-iOS" -destination "platform=iOS Simulator,name=iPhone 11 Pro"
-            - -scheme "Loop-tvOS" -destination "platform=tvOS Simulator,name=Apple TV"
+            - -scheme "Loop-tvOS" -destination "platform=tvOS Simulator,name=Apple TV 4K"
             - -scheme "Loop-iOS" -destination "platform=macOS,variant=Mac Catalyst"
             - -scheme "Loop-macOS" -destination "platform=macOS,arch=x86_64"
     steps:

Loop.xcodeproj/project.pbxproj

@@ -1149,7 +1149,7 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../Frameworks @loader_path/../Frameworks @loader_path/Frameworks @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = org.reactivecocoa.LoopTests;
 				PRODUCT_NAME = LoopTests;
-				SDKROOT = iphoneos;
+				SDKROOT = appletvos;
 				SWIFT_VERSION = 5.0;
 			};
 			name = Debug;
@@ -1167,7 +1167,7 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../Frameworks @loader_path/../Frameworks @loader_path/Frameworks @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = org.reactivecocoa.LoopTests;
 				PRODUCT_NAME = LoopTests;
-				SDKROOT = iphoneos;
+				SDKROOT = appletvos;
 				SWIFT_VERSION = 5.0;
 			};
 			name = Release;