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

node_modules/mdast-util-to-markdown/lib/util/check-strong.d.ts

@@ -0,0 +1,11 @@
+/**
+ * @import {Options, State} from 'mdast-util-to-markdown'
+ */
+/**
+ * @param {State} state
+ * @returns {Exclude<Options['strong'], null | undefined>}
+ */
+export function checkStrong(state: State): Exclude<Options["strong"], null | undefined>;
+import type { State } from 'mdast-util-to-markdown';
+import type { Options } from 'mdast-util-to-markdown';
+//# sourceMappingURL=check-strong.d.ts.map