Bump actions version

Author: cwoffenden

.github/workflows/cmake-emscripten.yml

@@ -19,8 +19,8 @@ jobs:
       BUILD_PATH: ${{ github.workspace }}/build/web/${{ matrix.type }}
 
     steps:
-    - uses: actions/checkout@v2
-    - uses: mymindstorm/setup-emsdk@v11
+    - uses: actions/checkout@v4
+    - uses: mymindstorm/setup-emsdk@v14
 
     - name: Test Emscripten
       run: emcc -v