Closes #31. Issue identified when visiting a puzzle view from within a lab. There was no way to go back to the selected lab to look at other puzzles; users had to renavigate through the Labs tab. Only implemented on these deeper views, not on the standard LabExplore and PuzzleExplore views because users can use the standard nav bar there.
Closes #31. Issue identified when visiting a puzzle view from within a lab. There was no way to go back to the selected lab to look at other puzzles; users had to renavigate through the Labs tab. Only implemented on these deeper views, not on the standard LabExplore and PuzzleExplore views because users can use the standard nav bar there.