docs(shields.io): add logos to badges (#792)

README.md

@@ -1,9 +1,9 @@
 # http-proxy-middleware
 
-[![GitHub Workflow Status (branch)](https://img.shields.io/github/workflow/status/chimurai/http-proxy-middleware/CI/master?style=flat-square)](https://github.com/chimurai/http-proxy-middleware/actions?query=branch%3Amaster)
-[![Coveralls](https://img.shields.io/coveralls/chimurai/http-proxy-middleware.svg?style=flat-square)](https://coveralls.io/r/chimurai/http-proxy-middleware)
-[![dependency Status](https://snyk.io/test/npm/http-proxy-middleware/badge.svg?style=flat-square)](https://snyk.io/test/npm/http-proxy-middleware)
-[![npm](https://img.shields.io/npm/v/http-proxy-middleware?color=%23CC3534&style=flat-square)](https://www.npmjs.com/package/http-proxy-middleware)
+[![GitHub Workflow Status (branch)](https://img.shields.io/github/workflow/status/chimurai/http-proxy-middleware/CI/master?style=flat-square&logo=github-actions&logoColor=white)](https://github.com/chimurai/http-proxy-middleware/actions?query=branch%3Amaster)
+[![Coveralls](https://img.shields.io/coveralls/chimurai/http-proxy-middleware.svg?style=flat-square&logo=coveralls)](https://coveralls.io/r/chimurai/http-proxy-middleware)
+![Snyk Vulnerabilities for GitHub Repo](https://img.shields.io/snyk/vulnerabilities/github/chimurai/http-proxy-middleware?logo=snyk&style=flat-square)
+[![npm](https://img.shields.io/npm/v/http-proxy-middleware?color=%23CC3534&style=flat-square&logo=npm)](https://www.npmjs.com/package/http-proxy-middleware)
 
 Node.js proxying made simple. Configure proxy middleware with ease for [connect](https://github.com/senchalabs/connect), [express](https://github.com/expressjs/express), [next.js](https://github.com/vercel/next.js) and [many more](#compatible-servers).
 

cspell.json

@@ -43,6 +43,7 @@
     "proxying",
     "rawbody",
     "restream",
+    "snyk",
     "streamify",
     "vhosted",
     "websockets",