fix typo

packages/artplayer-plugin-danmuku/package.json

@@ -6,7 +6,7 @@
   "main": "dist/artplayer-plugin-danmuku.js",
   "author": "Harvey Zack <laozhaochaguan@gmail.com>",
   "browserslist": "> 0.5%, last 2 versions, not dead",
-  "homepage": "https://artPlayer.org",
+  "homepage": "https://artplayer.org",
   "repository": {
     "type": "git",
     "url": "git+https://github.com/zhw2590582/ArtPlayer.git"

packages/artplayer-tool-thumbnail/package.json

@@ -6,7 +6,7 @@
   "main": "dist/artplayer-tool-thumbnail.js",
   "author": "Harvey Zack <laozhaochaguan@gmail.com>",
   "browserslist": "> 0.5%, last 2 versions, not dead",
-  "homepage": "https://artPlayer.org",
+  "homepage": "https://artplayer.org",
   "repository": {
     "type": "git",
     "url": "git+https://github.com/zhw2590582/ArtPlayer.git"

packages/artplayer/package.json

@@ -4,7 +4,7 @@
     "version": "4.3.23",
     "main": "dist/artplayer.js",
     "types": "types/artplayer.d.ts",
-    "homepage": "https://artPlayer.org",
+    "homepage": "https://artplayer.org",
     "author": "Harvey Zack <laozhaochaguan@gmail.com>",
     "browserslist": "> 0.5%, last 2 versions, not dead",
     "description": "ArtPlayer.js is a modern and full featured HTML5 video player",