Modified local ecommerce database user

Granted the local ecommerce database user full privileges. This will ensure developers can continue to run migrations without any special commands or environment variables.

ECOM-2185

playbooks/roles/edxlocal/tasks/main.yml

@@ -120,7 +120,7 @@
   mysql_user: >
     name="{{ ECOMMERCE_DATABASES.default.USER }}"
     password="{{ ECOMMERCE_DATABASES.default.PASSWORD }}"
-    priv='{{ ECOMMERCE_DEFAULT_DB_NAME }}.*:SELECT,INSERT,UPDATE,DELETE'
+    priv='{{ ECOMMERCE_DEFAULT_DB_NAME }}.*:ALL'
   when: ECOMMERCE_DEFAULT_DB_NAME is defined
 
 - name: create api user for the analytics api