build: enable universal binary intel+arm

Author: libekonst

.github/workflows/build-macos.yml

@@ -39,6 +39,8 @@ jobs:
             -scheme Taskito \
             -configuration Release \
             -derivedDataPath build \
+            ARCHS="arm64 x86_64" \
+            ONLY_ACTIVE_ARCH=NO \
             CODE_SIGN_IDENTITY="" \
             CODE_SIGNING_REQUIRED=NO \
             CODE_SIGNING_ALLOWED=NO \

Taskito.xcodeproj/project.pbxproj

@@ -631,6 +631,7 @@
 				MACOSX_DEPLOYMENT_TARGET = 14.2;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				MTL_FAST_MATH = YES;
+				ONLY_ACTIVE_ARCH = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
 			};