build: 更新项目仓库链接和主页链接

- 将 GitHub 用户名从 l246804 更改为 vue-spark
- 更新 homepage 字段为新的仓库地址
- 更新 repository 和 bugs 字段中的 URL 为新的仓库地址

Author: l246804

package.json

@@ -5,13 +5,13 @@
   "description": "An extension for Vue Router's RouterView with enhanced features.",
   "author": "leihaohao <https://github.com/l246804>",
   "license": "MIT",
-  "homepage": "https://github.com/l246804/vue-router-better-view#readme",
+  "homepage": "https://github.com/vue-spark/vue-router-better-view#readme",
   "repository": {
     "type": "git",
-    "url": "https://github.com/l246804/vue-router-better-view"
+    "url": "https://github.com/vue-spark/vue-router-better-view"
   },
   "bugs": {
-    "url": "https://github.com/l246804/vue-router-better-view/issues"
+    "url": "https://github.com/vue-spark/vue-router-better-view/issues"
   },
   "keywords": [
     "vue",