chore: shorten server.json description to <=100 chars for MCP Registry

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: benzsevern

server.json

@@ -2,7 +2,7 @@
   "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
   "name": "io.github.benzsevern/goldenmatch",
   "title": "GoldenMatch",
-  "description": "Entity resolution toolkit — deduplicate records, match across datasets, and create golden records using fuzzy, probabilistic, and LLM-powered scoring. 30 MCP tools. DQBench ER: 95.30.",
+  "description": "Entity resolution toolkit — deduplicate, match records, golden records, PPRL",
   "version": "1.4.4",
   "repository": {
     "url": "https://github.com/benzsevern/goldenmatch.git",