Cleanup cd now that win builds again

Author: Stephan Dilly

.github/workflows/cd.yml

@@ -15,11 +15,6 @@ jobs:
     steps:
     - uses: actions/checkout@v2
 
-    - name: WSL Setup
-      if: matrix.os == 'windows-latest'
-      run: |
-        choco install wsl-ubuntu-1804
-
     - name: Get version
       id: get_version
       run: echo ::set-output name=version::${GITHUB_REF/refs\/tags\//}