Update deployment.yml

remove mac os test

Author: leandrogilcarrano

.github/workflows/deployment.yml

@@ -21,7 +21,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-20.04, windows-2019, macos-latest]
+        os: [ubuntu-20.04, windows-2019]
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v2