sort and sort-by should retain meta

Thanks for the contribution!

Can you instead attach a patch formatted using the instructions at https://clojurescript.org/community/patches

Sorry to bother you.

Here's a new patch.

CLJS-2959.patch LGTM, passes CI and Canary.

CLJS-2959-2.patch updates CLJS-2959.patch to name the test case after the CLJS issue number, instead of the CLJ issue number.

fixed https://github.com/clojure/clojurescript/commit/0efe8fede9e06b8e1aa2fcb3a1c70f66cad6392e