playbooks/clone-repo: fixed indentation

Signed-off-by: Marc Mattmüller <marc.mattmueller@netmodule.com>

playbooks/getting_started/clone-repository.yml

@@ -7,8 +7,10 @@
     private: no
   tasks:
     - name: Clone a develop branch
-        ansible.builtin.git:
+      git:
         repo: "{{ git_url }}"
         dest: /home/user
+        clone: yes
+        update: yes
         single_branch: yes
         version: develop