docs: remove dead visit counter

Author: cmorten

README.md

@@ -3,7 +3,7 @@
 Proxy middleware for Deno Oak HTTP servers.
 
 [![GitHub tag](https://img.shields.io/github/tag/asos-craigmorten/oak-http-proxy)](https://github.com/asos-craigmorten/oak-http-proxy/tags/) ![Test](https://github.com/asos-craigmorten/oak-http-proxy/workflows/Test/badge.svg) [![deno doc](https://doc.deno.land/badge.svg)](https://doc.deno.land/https/deno.land/x/oak_http_proxy/mod.ts) [![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg)](http://makeapullrequest.com) [![GitHub issues](https://img.shields.io/github/issues/asos-craigmorten/oak-http-proxy)](https://img.shields.io/github/issues/asos-craigmorten/oak-http-proxy)
-![GitHub stars](https://img.shields.io/github/stars/asos-craigmorten/oak-http-proxy) ![GitHub forks](https://img.shields.io/github/forks/asos-craigmorten/oak-http-proxy) ![oak-http-proxy License](https://img.shields.io/github/license/asos-craigmorten/oak-http-proxy) [![Maintenance](https://img.shields.io/badge/Maintained%3F-yes-green.svg)](https://GitHub.com/asos-craigmorten/oak-http-proxy/graphs/commit-activity) [![HitCount](http://hits.dwyl.com/asos-craigmorten/oak-http-proxy.svg)](http://hits.dwyl.com/asos-craigmorten/oak-http-proxy)
+![GitHub stars](https://img.shields.io/github/stars/asos-craigmorten/oak-http-proxy) ![GitHub forks](https://img.shields.io/github/forks/asos-craigmorten/oak-http-proxy) ![oak-http-proxy License](https://img.shields.io/github/license/asos-craigmorten/oak-http-proxy) [![Maintenance](https://img.shields.io/badge/Maintained%3F-yes-green.svg)](https://GitHub.com/asos-craigmorten/oak-http-proxy/graphs/commit-activity)
 
 <p align="left">
    <a href="https://deno.land/x/oak-http-proxy"><img src="https://img.shields.io/endpoint?url=https%3A%2F%2Fdeno-visualizer.danopia.net%2Fshields%2Flatest-version%2Fx%2Foak_http_proxy%2Fmod.ts" alt="oak-http-proxy latest /x/ version" /></a>