fix: ByLine component props error fixed and other some errors fixed in with-amp example (#3871)

* ByLine component props error fixed and other some errors fixed

* linting problem fixed

* export nuxt config by esmodule

* upgrade dependency

examples/with-amp/components/Byline.vue

@@ -6,9 +6,11 @@
 
 <script>
 export default {
+  props: {
     author: {
       type: String,
       default: ''
     }
   }
+}
 </script>

examples/with-amp/nuxt.config.js

@@ -8,6 +8,7 @@ const modifyHtml = (html) => {
   html = html.replace('</head>', ampScript + '</head>')
   return html
 }
+
 export default {
   head: {
     meta: [

examples/with-amp/package.json

@@ -2,7 +2,7 @@
   "name": "example-with-amp",
   "version": "1.0.0",
   "dependencies": {
-    "nuxt": "latest"
+    "nuxt-edge": "latest"
   },
   "scripts": {
     "dev": "nuxt",