[DynInst_API:] [dyninst/dyninst] a08cc9: Add readable name for Symtab::typeRef

[Tim Haines <noreply@xxxxxxxxxx>]

  Branch: refs/heads/thaines/symtab_type_getname
  Home:   https://github.com/dyninst/dyninst
  Commit: a08cc98f19a4ccf38f536a609e38b85c1dcbf014
      https://github.com/dyninst/dyninst/commit/a08cc98f19a4ccf38f536a609e38b85c1dcbf014
  Author: Tim Haines <thaines@xxxxxxxxxxx>
  Date:   2021-11-18 (Thu, 18 Nov 2021)

  Changed paths:
    M symtabAPI/src/dwarfWalker.C

  Log Message:
  -----------
  Add readable name for Symtab::typeRef

Arguably, this is completely arbitrary as it could have been spelled
'ref', 'reference', etc. Using the language symbol also allows users to
reconstruct source-level syntax more directly.