fix typo

.github/workflows/ccpp.yml

@@ -37,9 +37,9 @@ jobs:
     steps:
     - uses: actions/checkout@v1
     - name: configure
-      run: cmake CMakeLists.txt --config Release
+      run: cmake CMakeLists.txt
     - name: build
-      run: cmake --build .
+      run: cmake --build . --config Release
     - name: test
       run: | 
         cd bin\Release