Port application from Next.js to Nuxt

Nuxt is based on Vue.js and I find their building blocks to be much
neater compared to the React based Next.js.

nuxt.config.ts

@@ -1,5 +1,11 @@
 // https://nuxt.com/docs/api/configuration/nuxt-config
 export default defineNuxtConfig({
 	compatibilityDate: '2024-11-01',
-	devtools: { enabled: true }
+	devtools: { enabled: true },
+	runtimeConfig: {
+		vapidPrivateKey: "",
+		public: {
+			vapidPublicKey: "",
+		}
+	}
 })