feat(output): name the resource address in every result

[refeed]

Result messages carry no per-resource identity, so a failing check across 30 buckets prints 30
indistinguishable lines, and no output surface reads per-resource meta (tui/results.py:183
returns an empty ResourceRef; platform/report.py:114 reads address). Attach meta.address to
results end to end — including the two ProviderError branches at
providers/terraform_plan/handler.py:117-130, or every resource missing an attribute collapses
into one anonymous group. Long-standing ask: #261. Largely delivered by #287 — this issue tracks
the meta-on-ProviderError remainder.