Get the native arm64 CI to work (bcny) (#222)

Author: hjyamauchi

.github/workflows/schedule-swift-toolchain.yml

@@ -25,24 +25,3 @@ jobs:
       contents: write
       packages: write
       id-token: write
-
-  call_development_snapshot_win_arm64:
-    if: false
-    name: Development Snapshot on Windows/ARM64
-    uses: ./.github/workflows/build-toolchain.yml
-    with:
-      create_release: false
-      create_snapshot: false
-      windows_build_arch: arm64
-      windows_x64_default_runner: ${{ vars.USE_CIRUN == 'true' && format('cirun-win11-23h2-pro-x64-16-2024-12-19--{0}', github.run_id) || 'swift-build-windows-latest-8-cores' }}
-      windows_x64_compilers_runner: ${{ vars.USE_CIRUN == 'true' && format('cirun-win11-23h2-pro-x64-64-2024-12-19--{0}', github.run_id) || 'swift-build-windows-latest-64-cores' }}
-      windows_arm64_default_runner: ${{ vars.USE_CIRUN == 'true' && format('cirun-win11-23h2-pro-arm64-16-2024-12-19--{0}', github.run_id) || 'swift-build-windows-arm64-latest-8-cores' }}
-      windows_arm64_compilers_runner: ${{ vars.USE_CIRUN == 'true' && format('cirun-win11-23h2-pro-arm64-64-2024-12-19--{0}', github.run_id) || 'swift-build-windows-arm64-latest-32-cores' }}
-      android_api_level: 28
-      build_android: false
-    secrets: inherit
-    permissions:
-      contents: write
-      packages: write
-      id-token: write
-