Plugin's version should update after plugin is updated
Description
When an update is found for a plugin and it is shown on plugins list page, a user can press update button and then it turns green and says that update was successful, but version number doesn't change until you refresh this page.
When an update is found for a plugin and it is shown on plugins list page, a user can press update button and then it turns green and says that update was successful, but version number doesn't change until you refresh this page.