Fix interrupting shape builder breaks style

• Restore object visibility when cancelled by selection change.
• Add _items_to_manage vector to store the original selected items in this vector when the tool is first activated.
• Modify hide_selected_objects() to use _items_to_manage instead of _desktop->getSelection().

Fixes #5945 (closed)

Sample Video:

• Before Changes:

Before Changes

• After Changes:

After Changes