Optimize package module by passing all list instead of a loop

roles/client_tools/tasks/package.yml

@@ -2,8 +2,8 @@
 # Install tools task
 - name: Tools installed
   package:
-    name: "{{ item }}"
+    name: "{{ tools_package }}"
     state: present
-  loop: "{{ tools_package }}"
+#  loop: "{{ tools_package }}"
   when: tools_package is defined and (tools_package|length>0)