Resolve #3591820 -- Update logo.png and logo.svg with revised artwork

Frank Mablyrequested to merge
issue/audit_trail-3591820:3591820-update-logo.png-and into 1.x

Closes #3591820.

Summary

Replaces the repo-root branding assets with the updated artwork that matches the tugboat preview header and the mkdocs documentation site:

  • logo.png -- 512x512 RGBA, the canonical raster the drupal.org project page lists. Size: 26791 -> 20962 bytes.
  • logo.svg -- vector source, compressed. Size: 3562 -> 2039 bytes.

No code, schema, or test changes -- assets only.

Test plan

  • drupal.org CI (lint-only stages should pass; no test code touched)
  • After merge, project page thumbnail picks up the new raster on the next refresh

Merge request reports