Dyno: resolve domain and element type queries on arrays

[DanilaFe]

Resolves https://github.com/Cray/chapel-private/issues/7228. The following program now resolves:

proc foo(x: [?D] ?t) { writeln(D); }
var A: [1..10] int;
foo(A);

We simply didn't have logic to handle this case. Now we do.

Testing

• dyno tests
• paratest