ci: macos-latest is now arm64 and breaks, use macos-12 for now

.github/workflows/binaries.yml

@@ -92,7 +92,7 @@ jobs:
             asmnasm: /Users/runner/nasm/nasm
             output: sointu-compile
             params: cmd/sointu-compile/main.go
-          - os: macos-latest
+          - os: macos-12 # this is intel still
             asmnasm: /Users/runner/nasm/nasm
             output: sointu-track-native
             params: -tags=native cmd/sointu-track/main.go

.github/workflows/tests.yml

@@ -25,7 +25,7 @@ jobs:
             asmnasm: C:\Users\runneradmin\nasm\nasm
             gotests: yes
             cgo_ldflags:
-          - os: macos-latest
+          - os: macos-12 # this is intel still
             asmnasm: /Users/runner/nasm/nasm
             gotests: yes
             cgo_ldflags: # -Wl,-no_pie

CMakeLists.txt

@@ -26,6 +26,8 @@ endif()
 
 IF(APPLE)
     set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-no_pie")
+    # https://stackoverflow.com/questions/69803659/what-is-the-proper-way-to-build-for-macos-x86-64-using-cmake-on-apple-m1-arm
+    set(CMAKE_OSX_ARCHITECTURES "x86_64" CACHE INTERNAL "" FORCE)
 endif()
 
 find_program(GO NAMES go)