chore: move typed-router.d.ts to src and update version to 20 (#516)

Dockerfile

@@ -1,4 +1,4 @@
-FROM node:16-alpine as build-stage
+FROM node:20-alpine as build-stage
 
 WORKDIR /app
 RUN corepack enable

netlify.toml

@@ -1,5 +1,5 @@
 [build.environment]
-  NODE_VERSION = "16"
+  NODE_VERSION = "20"
 
 [build]
   publish = "dist"

vite.config.ts

@@ -36,6 +36,7 @@ export default defineConfig({
     // https://github.com/posva/unplugin-vue-router
     VueRouter({
       extensions: ['.vue', '.md'],
+      dts: 'src/typed-router.d.ts',
     }),
 
     // https://github.com/JohnCampionJr/vite-plugin-vue-layouts