error raised when trying to `ns-resolve` a macro

[ikappaki]

basilisp throws and error when trying to ns-resolve a macro, e.g. if

ValueError: Namespace must be specified in Symbol if

to reproduce

1. Open up a REPL
2. try to ns-resolve 'if in the current ns, a ValueError is thrown

basilisp.user=> (ns-resolve *ns* 'if)
Traceback (most recent call last):
  File "C:\src\basilisp\src\basilisp\cli.py", line 306, in repl
    result = eval_str(lsrc, ctx, ns, eof)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\src\basilisp\src\basilisp\cli.py", line 52, in eval_str
    last = compiler.compile_and_exec_form(form, ctx, ns)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\src\basilisp\src\basilisp\lang\compiler\__init__.py", line 165, in compile_and_exec_form
    return getattr(ns.module, final_wrapped_name)()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "<REPL Input>", line 1, in __lisp_expr___67
  File "C:\src\basilisp\src\basilisp\lang\runtime.py", line 1872, in resolve_var
    return Var.find(resolve_alias(s, ns))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\src\basilisp\src\basilisp\lang\runtime.py", line 431, in find
    ns = Maybe(ns_qualified_sym.ns).or_else_raise(
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\src\basilisp\src\basilisp\util.py", line 52, in or_else_raise
    raise raise_fn()
ValueError: Namespace must be specified in Symbol if

The expectation is to return nil.

In clojure

user=> (ns-resolve *ns* 'if)
nil