Checkout submodules in github workflow

Author: Jake Fecher

.github/workflows/ante-ls.yml

@@ -16,6 +16,8 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
+      with:
+        submodules: 'true'
     - name: Build
       working-directory: ./ante-ls
       run: cargo build --no-default-features

.github/workflows/ante.yml

@@ -16,6 +16,8 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
+      with:
+        submodules: 'true'
     - name: Build
       run: cargo build --no-default-features
     - name: Run tests