ci: use actions/checkout for submodules also (#32)

Signed-off-by: Eren Atas <[email protected]>

Author: erenatas

.github/workflows/flagd-check.yml

@@ -16,9 +16,8 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-
-      - name: Update git submodules
-        run: git submodule update --init --recursive
+        with:
+          submodules: recursive
 
       - name: Install protobuf compiler
         run: |

.github/workflows/rust.yml

@@ -21,9 +21,8 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
-
-    - name: Update git submodules
-      run: git submodule update --init --recursive
+      with:
+        submodules: recursive
 
     - name: Install protobuf compiler
       run: |