Product updates

New functionalities:

• Move and duplicate. Now you can duplicate and move Cards and Pages between different shared Spaces
• Notifications system: An area has been included in the top center to show the notifications of the events that happen in Biuwer during its use.
• Uniform delete dialogs have been included for all objects

Improvements:

• Cards contextual menu have been improved
• Custom cards: Added file upload functionality in card configuration dialog with self-managed cloud storage

Bug fixes:

• Vertical table: Now you can filter a column with “null” values
• Vertical table: Now the panel of interactive fields closes when pressing or interacting outside of it, before only when the "Apply" button was pressed
• Data Center: Deleting a dataset functionality has been fixed