Try fixing MinGW error

Author: fschutt

.github/workflows/ci.yaml

@@ -31,7 +31,6 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Set up MinGW
-        if: ${{ matrix.target-abi == 'gnu' }}
         uses: egor-tensin/setup-mingw@v2
         with:
           platform: "x64"