Minor cleaning in the CI.

Author: lemire

.github/workflows/msys2-clang.yml

@@ -19,12 +19,6 @@ jobs:
           - msystem: "MINGW32"
             install: mingw-w64-i686-cmake mingw-w64-i686-ninja mingw-w64-i686-clang
             type: Release
-          - msystem: "MINGW64"
-            install: mingw-w64-x86_64-cmake mingw-w64-x86_64-ninja mingw-w64-x86_64-gcc
-            type: Debug
-          - msystem: "MINGW32"
-            install: mingw-w64-i686-cmake mingw-w64-i686-ninja mingw-w64-i686-gcc
-            type: Debug
     env:
       CMAKE_GENERATOR: Ninja
 

.github/workflows/vs16-clang-ninja-ci.yml

@@ -9,7 +9,7 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - name: 'Run CMake with VS16'
-      uses: lukka/run-cmake@v2
+      uses: lukka/run-cmake@v3
       with:
         cmakeListsOrSettingsJson: CMakeListsTxtAdvanced
         cmakeListsTxtPath: '${{ github.workspace }}/CMakeLists.txt'