bump(databases-on-aws): d2822e94 → bc78579b (#4405)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

.claude-plugin/marketplace.json

@@ -1175,7 +1175,7 @@
         "url": "https://github.com/awslabs/agent-plugins.git",
         "path": "plugins/databases-on-aws",
         "ref": "main",
-        "sha": "d2822e9483fd03aed5556d4e03dfad6d60eac91b"
+        "sha": "bc78579b3d65d590de8a3f3abef4b23e72ff9e59"
       },
       "homepage": "https://github.com/awslabs/agent-plugins"
     },