Refactor routing in App component to enhance navigation and improve error handling by integrating dynamic routes and updating the NotFound route.

node_modules/astro/dist/actions/plugins.d.ts

@@ -0,0 +1,15 @@
+import type fsMod from 'node:fs';
+import type { Plugin as VitePlugin } from 'vite';
+import type { AstroSettings } from '../@types/astro.js';
+/**
+ * This plugin is responsible to load the known file `actions/index.js` / `actions.js`
+ * If the file doesn't exist, it returns an empty object.
+ * @param settings
+ */
+export declare function vitePluginUserActions({ settings }: {
+    settings: AstroSettings;
+}): VitePlugin;
+export declare function vitePluginActions({ fs, settings, }: {
+    fs: typeof fsMod;
+    settings: AstroSettings;
+}): VitePlugin;