Latest Emscripten action

Author: cwoffenden

.github/workflows/cmake-emscripten.yml

@@ -20,7 +20,7 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
-    - uses: mymindstorm/setup-emsdk@v10
+    - uses: mymindstorm/setup-emsdk@v11
 
     - name: Test Emscripten
       run: emcc -v