docs: update the name of the repository

Before: https://github.com/socketio/socket.io-emitter
After: https://github.com/socketio/socket.io-redis-emitter

in order to better reflect the relationship with Redis

Author: darrachequesne

CHANGELOG.md

@@ -1,5 +1,6 @@
 # [4.0.0](https://github.com/socketio/socket.io-emitter/compare/3.2.0...4.0.0) (2021-03-17)
 
+**Important note**: the name of the package was updated from `socket.io-emitter` to `@socket.io/redis-emitter` in order to better reflect the relationship with Redis.
 
 ### Features
 

Readme.md

@@ -1,8 +1,8 @@
 
 # The Socket.IO Redis emitter
 
-[![Build Status](https://github.com/socketio/socket.io-emitter/workflows/CI/badge.svg)](https://github.com/socketio/socket.io-emitter/actions)
-[![NPM version](https://badge.fury.io/js/socket.io-emitter.svg)](http://badge.fury.io/js/socket.io-emitter)
+[![Build Status](https://github.com/socketio/socket.io-redis-emitter/workflows/CI/badge.svg)](https://github.com/socketio/socket.io-redis-emitter/actions)
+[![NPM version](https://badge.fury.io/js/%40socket.io%2Fredis-emitter.svg)](https://www.npmjs.com/package/@socket.io/redis-emitter)
 
 The `@socket.io/redis-emitter` package allows you to easily communicate with a group of Socket.IO servers from another Node.js process (server-side).
 

package.json

@@ -5,7 +5,7 @@
   "license": "MIT",
   "repository": {
     "type": "git",
-    "url": "https://github.com/socketio/socket.io-emitter.git"
+    "url": "https://github.com/socketio/socket.io-redis-emitter.git"
   },
   "files": [
     "dist/"