nrepl-server: bad namespace name sent in eval response

[ikappaki]

version

v1.1.2.160

platform

MS-Windows, nodejs v19.3.0

problem

The namespace in nrepl responses comes back as [object Object]

repro

1. run nbb nrepl-server and take note of the port number.
2. In Emacs with Cider installed, run cider-connect-cljs, Host: localhost, for Port use the port number from above, Select ClojureScript REPL type: choose nbb.
3. A new cider-repl window should open, the prompt shows a bad namespace:

;; ...
;;
;; ClojureScript REPL type: nbb
;;
[object Object]> 

expected behavior

The namespace shown should at the prompt be user instead.

PR to follow.