Update first_time_marker file with correct value

bubble-server/src/main/resources/ansible/roles/finalizer/tasks/main.yml

@@ -4,12 +4,12 @@
 - name: Snapshot ansible roles in the background
   command: bash -c "/usr/local/bin/snapshot_ansible.sh &"
 
-- name: Touch first-time setup file
-  shell: su - bubble bash -c "if [[ ! -f /home/bubble/first_time_marker ]] ; then echo -n install > /home/bubble/first_time_marker ; fi"
+- name: Create first-time setup file
+  shell: su - bubble bash -c "echo -n install > /home/bubble/first_time_marker"
   when: restore_key is not defined
 
-- name: Touch first-time setup file (restore)
-  shell: su - bubble bash -c "if [[ ! -f /home/bubble/first_time_marker ]] ; then echo -n restore > /home/bubble/first_time_marker ; fi"
+- name: Create first-time setup file (restore)
+  shell: su - bubble bash -c "echo -n restore > /home/bubble/first_time_marker"
   when: restore_key is defined
 
 - name: Install mitmproxy CA cert in local CA store