test(nano): move Apple validation off CI

.github/actions/unix-arm64-build/action.yml

@@ -171,48 +171,6 @@ runs:
         output="$("${smoke_binary}")"
         test "${output}" = '${{ inputs.smoke-output }}'
 
-    - name: Build and verify Apple Nano native applications
-      if: inputs.os == 'macos'
-      shell: bash
-      run: |
-        set -euo pipefail
-
-        smoke_root='.github/smoke/macos'
-        nano_smoke="${smoke_root}/macos_nano_smoke"
-        ./tpc "${smoke_root}/project.yml" \
-          --nano \
-          --build-dir "${smoke_root}/nano-build" \
-          --output "${nano_smoke}" \
-          --job 2 \
-          --no-progress
-        test -x "${nano_smoke}"
-        test "$("${nano_smoke}")" = 'macos-arm64-smoke-ok:nts'
-        file "${nano_smoke}"
-        otool -L "${nano_smoke}"
-        if otool -L "${nano_smoke}" | grep -Eiq 'libphp|libphpx'; then
-          echo 'macOS Nano executable unexpectedly links a host PHP/PHPX library' >&2
-          exit 1
-        fi
-
-        ./tpc examples/apple-native/project.yml --nano --job 2 --no-progress
-        test -x examples/apple-native/typephp_macos_hello
-        file examples/apple-native/typephp_macos_hello
-        otool -L examples/apple-native/typephp_macos_hello
-
-        ./tpc examples/apple-native/ios-simulator.yml --nano --job 2 --no-progress
-        ios_simulator='examples/apple-native/typephp_ios_simulator_hello'
-        test -x "${ios_simulator}"
-        file "${ios_simulator}"
-        xcrun vtool -show-build "${ios_simulator}"
-        xcrun vtool -show-build "${ios_simulator}" | grep -Eq 'platform[[:space:]]+IOSSIMULATOR'
-
-        ./tpc examples/apple-native/ios.yml --nano --job 2 --no-progress
-        ios_device='examples/apple-native/typephp_ios_hello'
-        test -x "${ios_device}"
-        file "${ios_device}"
-        xcrun vtool -show-build "${ios_device}"
-        xcrun vtool -show-build "${ios_device}" | grep -Eq 'platform[[:space:]]+IOS$'
-
     - name: Show native dependencies
       shell: bash
       run: |
@@ -261,9 +219,3 @@ runs:
           .github/smoke/${{ inputs.smoke-directory }}/${{ inputs.smoke-binary }}
           .github/smoke/${{ inputs.smoke-directory }}/build/**/*.cc
           .github/smoke/${{ inputs.smoke-directory }}/build/**/*.h
-          .github/smoke/macos/macos_nano_smoke
-          .github/smoke/macos/nano-build/**/*.cc
-          .github/smoke/macos/nano-build/**/*.h
-          examples/apple-native/typephp_macos_hello
-          examples/apple-native/typephp_ios_simulator_hello
-          examples/apple-native/typephp_ios_hello