Update nucleotide_count_test.clj
Update nucleotide_count_test.clj

Update namespace in function calls from test file (nucleotide_count -> nucleotide-count). This must happen to run tests without a compiler exception.

Exception:

CompilerException java.lang.RuntimeException: No such namespace: nucleotide_count ...

exercism/xclojure,querenker/xclojure,exercism/xclojure,wobh/xclojure,yurrriq/xclojure,canweriotnow/xclojure,querenker/xclojure