feat(project): 创建基础项目架构，上传基础架构文件

feat(CI): 提供.drone.yml，可以用于对后续更新配置文件做CI验证

feat(image): 完成镜像搭建knowai-nuxt-base:1.0.0，上传对应Dockerfile

knowai-nuxt-base/knowai-nuxt/package.json

@@ -0,0 +1,17 @@
+{
+  "name": "knowai-nuxt",
+  "type": "module",
+  "private": true,
+  "scripts": {
+    "build": "nuxt build",
+    "dev": "nuxt dev",
+    "generate": "nuxt generate",
+    "preview": "nuxt preview",
+    "postinstall": "nuxt prepare"
+  },
+  "dependencies": {
+    "nuxt": "^4.2.0",
+    "vue": "^3.5.22",
+    "vue-router": "^4.6.3"
+  }
+}