CI: disable windows testing

We never got this working on GitHub Actions with the 0.10.x branch.

.github/workflows/ci.yaml

@@ -45,12 +45,3 @@ jobs:
         uses: actions/checkout@v3
       - name: Build and Test
         run: ci/x86_64-macos.sh
-  x86_64-windows:
-    runs-on: windows-latest
-    env: 
-      ARCH: "x86_64"
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-      - name: Build and Test
-        run: ci/x86_64-windows.ps1

ci/x86_64-windows.ps1

@@ -1,69 +0,0 @@
-$TARGET = "$($Env:ARCH)-windows-gnu"
-$ZIG_LLVM_CLANG_LLD_NAME = "zig+llvm+lld+clang-$TARGET-0.11.0-dev.448+e6e459e9e"
-$MCPU = "baseline"
-$ZIG_LLVM_CLANG_LLD_URL = "https://ziglang.org/deps/$ZIG_LLVM_CLANG_LLD_NAME.zip"
-$PREFIX_PATH = "$(Get-Location)\$ZIG_LLVM_CLANG_LLD_NAME"
-$ZIG = "$PREFIX_PATH\bin\zig.exe"
-$ZIG_LIB_DIR = "$(Get-Location)\lib"
-
-Write-Output "Downloading $ZIG_LLVM_CLANG_LLD_URL"
-Invoke-WebRequest -Uri "$ZIG_LLVM_CLANG_LLD_URL" -OutFile "$ZIG_LLVM_CLANG_LLD_NAME.zip"
-
-Write-Output "Extracting..."
-Add-Type -AssemblyName System.IO.Compression.FileSystem ;
-[System.IO.Compression.ZipFile]::ExtractToDirectory("$PWD/$ZIG_LLVM_CLANG_LLD_NAME.zip", "$PWD")
-
-function CheckLastExitCode {
-    if (!$?) {
-        exit 1
-    }
-    return 0
-}
-
-# Make the `zig version` number consistent.
-# This will affect the `zig build` command below which uses `git describe`.
-git config core.abbrev 9
-git fetch --tags
-
-if ((git rev-parse --is-shallow-repository) -eq "true") {
-    git fetch --unshallow # `git describe` won't work on a shallow repo
-}
-
-Write-Output "Building from source..."
-Remove-Item -Path 'build-release' -Recurse -Force -ErrorAction Ignore
-New-Item -Path 'build-release' -ItemType Directory
-Set-Location -Path 'build-release'
-
-# CMake gives a syntax error when file paths with backward slashes are used.
-# Here, we use forward slashes only to work around this.
-& cmake .. `
-  -GNinja `
-  -DCMAKE_INSTALL_PREFIX="stage3-release" `
-  -DCMAKE_PREFIX_PATH="$($PREFIX_PATH -Replace "\\", "/")" `
-  -DCMAKE_BUILD_TYPE=Release `
-  -DCMAKE_C_COMPILER="$($ZIG -Replace "\\", "/");cc;-target;$TARGET;-mcpu=$MCPU" `
-  -DCMAKE_CXX_COMPILER="$($ZIG -Replace "\\", "/");c++;-target;$TARGET;-mcpu=$MCPU" `
-  -DZIG_TARGET_TRIPLE="$TARGET" `
-  -DZIG_TARGET_MCPU="$MCPU" `
-  -DZIG_STATIC=ON
-CheckLastExitCode
-
-ninja install
-CheckLastExitCode
-
-Write-Output "Main test suite..."
-& "stage3-release\bin\zig.exe" build test docs `
-  --zig-lib-dir "$ZIG_LIB_DIR" `
-  --search-prefix "$PREFIX_PATH" `
-  -Dstatic-llvm `
-  -Dskip-non-native `
-  -Denable-symlinks-windows
-CheckLastExitCode
-
-Write-Output "Testing Autodocs..."
-& "stage3-release\bin\zig.exe" test "..\lib\std\std.zig" `
-  --zig-lib-dir "$ZIG_LIB_DIR" `
-  -femit-docs `
-  -fno-emit-bin
-CheckLastExitCode
-