Don't try to use certificates when building for tvOS simulator

Author: tonyarnold

Expecta.xcodeproj/project.pbxproj

@@ -2631,7 +2631,8 @@
 		90B7C2F11BDF318300ABAD55 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				CODE_SIGN_IDENTITY = "iPhone Developer";
+				"CODE_SIGN_IDENTITY[sdk=appletvos*]" = "";
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;
@@ -2653,7 +2654,8 @@
 		90B7C2F21BDF318300ABAD55 /* Test */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				CODE_SIGN_IDENTITY = "";
+				"CODE_SIGN_IDENTITY[sdk=appletvos*]" = "iPhone Developer";
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;
@@ -2675,7 +2677,8 @@
 		90B7C2F31BDF318300ABAD55 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				CODE_SIGN_IDENTITY = "";
+				"CODE_SIGN_IDENTITY[sdk=appletvos*]" = "iPhone Developer";
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
 				DYLIB_CURRENT_VERSION = 1;