clean duplicate define-key at cider-sesman-browser-map

[conao3]

This keybind first introduced in the commit. There are two lines of key bindings to C-c C-q, probably due to a simple mistake.

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Thanks!

If you're just starting out to hack on CIDER you might find this section of its manual extremely useful.

[conao3]

Or, just remove the line

[bbatsov]

I think it's better to just remove the duplication.

[conao3]

Thanks, @bbatsov! I just remove duplicate one.

[bbatsov]

Thanks!