ci: disable autocrlf on windows

.github/workflows/main.yml

@@ -7,9 +7,6 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest]
     runs-on: ${{matrix.os}}
     steps:
-      - uses: actions/checkout@v2
-        with:
-          submodules: true
       - uses: goto-bus-stop/setup-zig@v1
         with:
           version: master
@@ -23,10 +20,14 @@ jobs:
         run: |
             vcpkg integrate install
             vcpkg install sdl2:x64-windows
+            git config --global core.autocrlf false
       - name: prepare-macos
         if: runner.os == 'macOS'
         run: |
             brew install sdl2
+      - uses: actions/checkout@v2
+        with:
+          submodules: true
       - name: build 
         run: zig build -Drelease-safe
   lint: