Update ci.yml

Author: ahmed-irfan

.github/workflows/ci.yml

@@ -25,7 +25,7 @@ jobs:
       run: |
         mkdir -p build
         cd build
-        cmake -DCMAKE_BUILD_TYPE=${{ matrix.mode }} ..
+        ${{ matrix.env }} cmake -DCMAKE_BUILD_TYPE=${{ matrix.mode }} ..
         make
 
     - name: Check