disabling the MacOS build job

Author: jan-dolejsi

.github/workflows/github-actions-vscode-extension.yml

@@ -14,7 +14,7 @@ jobs:
     strategy:
       matrix:
         node-version: [12.14]
-        os: [windows-latest, macos-latest, ubuntu-20.04]
+        os: [windows-latest, ubuntu-20.04] # macos-latest, 
       # fail-fast: false
 
     runs-on: ${{ matrix.os }}