remove pythnet stats

Author: nidhi-singh02

pages/price-feeds/publish-data/useful-resources-for-publishers.mdx

@@ -7,4 +7,3 @@ This page contains useful tools for publishers to analyse, monitor and review th
 - [Pyth Publisher Ranking Page](https://insights.pyth.network/publishers): This page provides a full breakdown of publisher ranking and inactive/active price feeds
 - [Pyth Agent API GitHub Repository](https://github.com/pyth-network/pyth-agent): This repository contains the latest release for the Pyth-Agent API
 - [Solana Explorer](https://explorer.solana.com): Solana Explorer allows publishers to monitor their public keys balance and transactions. It also provides live cluster statistics. For Pythnet or Pythtest, publishers should select 'Custom RPC URL' and add the the RPC http URL
-- [Pythnet Statistics](https://pyth.network/stats): A useful tool to review pythnet uptime per publisher key