fix

.github/workflows/ci.yml

@@ -5,30 +5,20 @@ on:
   push:
     branches: main
 
-# concurrency:
-#   group: ${{ github.workflow }}-${{ github.ref }}
-#   cancel-in-progress: true
-
-# defaults:
-#   run:
-#     working-directory: testing
-
 jobs:
   test:
     strategy:
       matrix:
         runner:
           - ubuntu-latest
           - macOS-latest
-          # - windows-latest
+          - windows-latest
 
         stack-yaml:
           - stack.yaml
 
       fail-fast: false
 
-    # runs-on: ${{ matrix.runner }}
-
     steps:
       - uses: actions/checkout@v3
       - uses: freckle/stack-cache-action@main