init submudules in github action, not in flatpak manifest

Author: NikolasK-source

.github/workflows/flatpak_test.yml

@@ -12,6 +12,13 @@ jobs:
       options: --privileged
     steps:
     - uses: actions/checkout@v2
+
+    - name: Init submodules
+      run: git submodule init
+      
+    - name: Update submodules
+      run: git submodule update
+
     - uses: bilelmoussaoui/flatpak-github-actions/flatpak-builder@v4
       name: "Build"
       with:

network.koesling.test-modbus-tcp-client-shm.yml

@@ -10,10 +10,6 @@ modules:
   - name: Modbus_TCP_client_shm
     buildsystem: simple
     build-commands:
-    # init submodules
-    - git submodule init
-    - git submodule update
-
     # build
     - mkdir build
     - cmake -B build . -DCMAKE_BUILD_TYPE=Release -DCLANG_FORMAT=OFF -DCOMPILER_WARNINGS=OFF