chore: add sponsor badge.

Author: jaywcjlove

.github/FUNDING.yml

@@ -0,0 +1,9 @@
+# These are supported funding model platforms
+
+# github: [jaywcjlove]
+# patreon: # Replace with a single Patreon username
+# open_collective: # Replace with a single Open Collective username
+# ko_fi: # Replace with a single Ko-fi username
+# tidelift: #npm/mocker-api
+# community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+custom: https://jaywcjlove.github.io/#/sponsor

.github/workflows/ci.yml

@@ -92,7 +92,7 @@ jobs:
           package-path: ./core/package.json
           release: true
           body: |
-            [![](https://img.shields.io/badge/Open%20in-unpkg-blue)](https://uiwjs.github.io/npm-unpkg/#/pkg/@uiw/react-md-editor@${{steps.changelog.outputs.version}}/file/README.md)
+            [![Buy me a coffee](https://img.shields.io/badge/Buy%20me%20a%20coffee-048754?logo=buymeacoffee)](https://jaywcjlove.github.io/#/sponsor) [![](https://img.shields.io/badge/Open%20in-unpkg-blue)](https://uiwjs.github.io/npm-unpkg/#/pkg/@uiw/react-md-editor@${{steps.changelog.outputs.version}}/file/README.md)
 
             Documentation ${{ steps.changelog.outputs.tag }}: https://raw.githack.com/uiwjs/react-md-editor/${{ steps.changelog.outputs.gh-pages-short-hash }}/index.html  
             Comparing Changes: ${{ steps.changelog.outputs.compareurl }} 

core/README.md

@@ -6,6 +6,9 @@
 </p>
 
 <p align="center">
+  <a href="https://jaywcjlove.github.io/#/sponsor" target="__blank">
+    <img alt="Buy me a coffee" src="https://img.shields.io/badge/Buy%20me%20a%20coffee-048754?logo=buymeacoffee">
+  </a>
   <a href="https://www.npmjs.com/package/@uiw/react-md-editor" target="__blank">
     <img alt="Downloads" src="https://img.shields.io/npm/dm/@uiw/react-md-editor.svg?style=flat">
   </a>

core/package.json

@@ -3,6 +3,7 @@
   "version": "4.0.0",
   "description": "A markdown editor with preview, implemented with React.js and TypeScript.",
   "homepage": "https://uiwjs.github.io/react-md-editor/",
+  "funding": "https://jaywcjlove.github.io/#/sponsor",
   "author": "kenny wang <wowohoo@qq.com>",
   "main": "lib/index.js",
   "module": "esm/index.js",