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

node_modules/import-meta-resolve/lib/package-json-reader.d.ts

@@ -0,0 +1,31 @@
+/**
+ * @param {string} jsonPath
+ * @param {{specifier: URL | string, base?: URL}} options
+ * @returns {PackageConfig}
+ */
+export function read(jsonPath: string, { base, specifier }: {
+    specifier: URL | string;
+    base?: URL;
+}): PackageConfig;
+/**
+ * @param {URL | string} resolved
+ * @returns {PackageConfig}
+ */
+export function getPackageScopeConfig(resolved: URL | string): PackageConfig;
+/**
+ * Returns the package type for a given URL.
+ * @param {URL} url - The URL to get the package type for.
+ * @returns {PackageType}
+ */
+export function getPackageType(url: URL): PackageType;
+export type ErrnoException = import('./errors.js').ErrnoException;
+export type PackageType = 'commonjs' | 'module' | 'none';
+export type PackageConfig = {
+    pjsonPath: string;
+    exists: boolean;
+    main?: string | undefined;
+    name?: string | undefined;
+    type: PackageType;
+    exports?: Record<string, unknown> | undefined;
+    imports?: Record<string, unknown> | undefined;
+};