disable macos job

Signed-off-by: Denis Tingaikin <denis.tingajkin@xored.com>

Author: denis-tingaikin

.github/workflows/ci.yaml

@@ -32,7 +32,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-latest, macos-latest, windows-latest]
+        os: [ubuntu-latest, windows-latest]
     steps:
       - name: Check out code
         uses: actions/checkout@v2