Content bank allows empty names

As an admin go to Content bank Create a content uploading an .h5p file Open the cog menu in content view page Select 'Rename' option Remove the 'Content name' field and leave it empty Click on 'Rename' button Confirm there is an 'Empty name is not allowed' error Click on 'OK' button Click on 'Close' button Confirm the name of the content did not change Click in the content to access view page Open the cog menu in content view page Select 'Rename' option Remove the 'Content name' field and write a couple of blank spaces Click on 'Rename' button Confirm there is an 'Empty name is not allowed' error Click on 'OK' button Change the 'Content name' field and write something. Do not leave it empty or full of blanks only. Click on 'Rename' button Confirm there is an 'The content has been renamed' message Confirm the new name is in the breadcrumbs Click on 'Close' button Confirm the content name has changed