macos.yml in relaton-gb-0.7.0

- old
+ new

@@ -11,11 +11,9 @@
     strategy:
       matrix:
         ruby: [ '2.6', '2.5', '2.4' ]
     steps:
       - uses: actions/checkout@master
-        with:
-          submodules: recursive
       - name: Use Ruby
         uses: actions/setup-ruby@v1
         with:
           ruby-version: ${{ matrix.ruby }}
           architecture: 'x64'