When a block is closed via the chevron, tabs are persisted and clicking them does nothing except changing the selected state.
Expected/Suggested behaviour
a. Tabs should not be visible when the block is closed or
b. Clicking a tab should open the block again, with the correct tab selected. The "selected tab" state should be disabled when the accordion is closed.
Current behavior
When a block is closed via the chevron, tabs are persisted and clicking them does nothing except changing the selected state.
Expected/Suggested behaviour
a. Tabs should not be visible when the block is closed or b. Clicking a tab should open the block again, with the correct tab selected. The "selected tab" state should be disabled when the accordion is closed.