chore: apply prettier auto-fix to README.md (unrelated CI fix)

The prettier hook on master flags a missing blank line after the
'Elementary Tables' heading (pre-existing). Apply the auto-fix so that
this PR's CI can pass.

Co-Authored-By: Itamar Hartstein <haritamar@gmail.com>

Author: devin-ai-integration[bot]

README.md

@@ -23,6 +23,7 @@ The package has two core components:
 
 **1. Elementary Tables**
 Using dbt's on-run-end hook, the package automatically parses your dbt artifacts and run results and loads them as structured tables into your warehouse. This includes:
+
 - **Metadata tables** — models, tests, sources, exposures, columns, seeds, snapshots, and more
 - **Run results tables** — invocations, model run results, test results, source freshness, and job-level outcomes