Update supported WhatsApp Web version to v2.2247.7

* Create FUNDING.yml

* Update README.md

.github/FUNDING.yml

@@ -0,0 +1,3 @@
+github: [pedroslopez, PurpShell]
+ko_fi: pedroslopez
+custom: ["paypal.me/psla", "buymeacoff.ee/pedroslopez"]

README.md

@@ -1,4 +1,4 @@
-[![npm](https://img.shields.io/npm/v/whatsapp-web.js.svg)](https://www.npmjs.com/package/whatsapp-web.js) [![Depfu](https://badges.depfu.com/badges/4a65a0de96ece65fdf39e294e0c8dcba/overview.svg)](https://depfu.com/github/pedroslopez/whatsapp-web.js?project_id=9765) ![WhatsApp_Web 2.2245.9](https://img.shields.io/badge/WhatsApp_Web-2.2245.9-brightgreen.svg) [![Discord Chat](https://img.shields.io/discord/698610475432411196.svg?logo=discord)](https://discord.gg/H7DqQs4)  
+[![npm](https://img.shields.io/npm/v/whatsapp-web.js.svg)](https://www.npmjs.com/package/whatsapp-web.js) [![Depfu](https://badges.depfu.com/badges/4a65a0de96ece65fdf39e294e0c8dcba/overview.svg)](https://depfu.com/github/pedroslopez/whatsapp-web.js?project_id=9765) ![WhatsApp_Web 2.2247.7](https://img.shields.io/badge/WhatsApp_Web-2.2247.7-brightgreen.svg) [![Discord Chat](https://img.shields.io/discord/698610475432411196.svg?logo=discord)](https://discord.gg/H7DqQs4)  
 
 # whatsapp-web.js
 A WhatsApp API client that connects through the WhatsApp Web browser app
@@ -94,7 +94,7 @@ You can support the maintainer of this project through the links below
 
 - [Support via GitHub Sponsors](https://github.com/sponsors/pedroslopez)
 - [Support via PayPal](https://www.paypal.me/psla/)
-- [Sign up for DigitalOcean](https://m.do.co/c/73f906a36ed4) and get $100 in credit when you sign up (Referral)
+- [Sign up for DigitalOcean](https://m.do.co/c/73f906a36ed4) and get $200 in credit when you sign up (Referral)
 
 ## Disclaimer
 

tools/version-checker/.version

@@ -1 +1 @@
-2.2245.9
+2.2247.7