Please consider adding an option to not show the "All properties" tab on the right sidebar

[WhiteNoise]

In the past core plugins, sidebar tabs were not closable. Continue here:

Workspace: Remember the state (open/closed) of the sidebar views (tabs) for core plugins

Sidebar views (tabs) for core plugins (like tags, file explorer, etc) can be closed by the user. However, they are automatically recreated/opened during the next startup. This may lead to confusion. It would be better to remember the state of these views.