message: Truncate new tables
diff: mutation FillAPI {
  #### First making sure we clean the API
  truncateCustomers: truncateTable(tableName: "customer")
  - truncateCustomerSshKeys: truncateTable(tableName: "customer_ssh_key")
  + truncateCustomerUsers: truncateTable(tableName: "customer_user")
  truncateOpenshifts: truncateTable(tableName: "openshift")
  truncateProjects: truncateTable(tableName: "project")
  - truncateProjectSshKeys: truncateTable(tableName: "project_ssh_key")
  + truncateProjectUsers: truncateTable(tableName: "project_user")
  truncateNotificationSlack: truncateTable(tableName: "notification_slack")
  truncateNotificationRocketChats: truncateTable(
  tableName: "notification_rocketchat"
  