chore: remove RouterArena from About, update descriptions

GitHub About and npm now lead with biology-inspired routing:
EXP3 diversity, MVT rate-limit rotation, ODT verification.

Author: Das-rebel

README.md

@@ -1,6 +1,6 @@
 # A3M Router
 
-**Universal LLM routing gateway with biology-inspired provider selection — routes requests to the cheapest capable model across 47+ providers.**
+**Universal LLM routing gateway with biology-inspired provider selection — routes to the cheapest capable model across 47+ providers.**
 
 A3M Router is a stateless proxy between your application and 47+ LLM providers. It inspects each request, estimates how complex it is, and routes it to the cheapest capable provider — without retraining a model or managing GPU infrastructure. Provider selection is guided by ecological theory: EXP3 prevents monoculture, Charnov MVT optimizes rate-limit rotation, and Optimal Defense Theory allocates shadow verification to high-stakes queries.
 

package.json

@@ -3,7 +3,7 @@
   "version": "2.15.2",
   "shortName": "A3M Router",
   "displayName": "A3M Router - Adaptive Memory Multi-Model Router",
-  "description": "RouterArena #1: 96.77% accuracy, $0.0768/1K, 1.0000 robustness. OpenAI-compatible LLM router across 47+ providers.",
+  "description": "OpenAI-compatible LLM router across 47+ providers with biology-inspired routing: EXP3 diversity, MVT rate-limit rotation, optimal defense theory verification.",
   "main": "dist/index.js",
   "bin": {
     "a3m-router": "dist/cli.js",