remove submodule step

.drone.yml

@@ -5,10 +5,10 @@ kind: pipeline
 name: default
 
 steps:
-  - name: submodules
-    image: alpine/git
-    commands:
-      - git submodule update --init --recursive
+  # - name: submodules
+  #   image: alpine/git
+  #   commands:
+  #     - git submodule update --init --recursive
 
   - name: build
     image: plugins/hugo