cleaning up syntax to get better score

roles/install_demo/tasks/workflow_loop.yml

@@ -1,15 +1,15 @@
 ---
 - name: "INSIDE LOOP - install all job templates in relation to workflow {{ item.value.name }}"
   include_tasks: job_template_loop.yml
-  loop: "{{ item.value.job_templates|dict2items}}"
+  loop: "{{ item.value.job_templates|dict2items }}"
 
 - name: "INSIDE LOOP - install workflow template {{ item.value.name }}"
   tower_workflow_template:
     name: "{{ item.value.name }}"
     description: "{{ item.value.description }}"
     organization: "{{ item.value.organization }}"
-    schema: "{{ item.value.schema}}"
-    tower_username: "{{my_tower_username }}"
-    tower_password: "{{my_tower_password }}"
-    tower_host: "{{my_tower_host }}"
+    schema: "{{ item.value.schema }}"
+    tower_username: "{{ my_tower_username }}"
+    tower_password: "{{ my_tower_password }}"
+    tower_host: "{{ my_tower_host }}"
     validate_certs: false