DBPTK Desktop misleading CANCEL button after editing metadata

[solfeggietto]

DBPTK Desktop v2.5.10

• SIARD extraction from testdb03 demo database, MySQL: Success
• EDIT METADATA button, opens the metadata for editing: Success
• Changing Name from "testb03" to "testdb03_test1": Success
• Buttons: CANCEL | SAVE | CLEAR => clicked SAVE: Success
• Dialog "Are you sure you want to update the metadata?" => Clicked "CONFIRM": Success
• Popup dialog: "Metadata was succesfully updated": Success
• Resulting buttons: CANCEL + greyed out SAVE and CLEAR: BUG

I believe the last button stage should display BACK instead of CANCEL.

The popup dialog for "..successfully updated" only shows for a few seconds, and on a large package the metadata update may take a while, hence it should both be written not as a short popup, as well as be changed button text to BACK.