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

node_modules/find-yarn-workspace-root2/core.d.ts

@@ -0,0 +1,33 @@
+/**
+ * Adapted from:
+ * https://github.com/yarnpkg/yarn/blob/ddf2f9ade211195372236c2f39a75b00fa18d4de/src/config.js#L612
+ * @param {string} [initial]
+ * @return {string|null}
+ */
+export declare function findWorkspaceRoot(initial?: string): string;
+export declare namespace findWorkspaceRoot {
+    export var findWorkspaceRoot: typeof import("./core").findWorkspaceRoot;
+    export var readPackageJSON: typeof import("./core").readPackageJSON;
+    export var extractWorkspaces: typeof import("./core").extractWorkspaces;
+    export var isMatchWorkspaces: typeof import("./core").isMatchWorkspaces;
+    var _a: typeof import("./core").findWorkspaceRoot;
+    export { _a as default };
+}
+export declare function checkWorkspaces(current: string, initial: string): {
+    done: boolean;
+    found: string;
+    relativePath: string;
+};
+export declare function isMatchWorkspaces(relativePath: string, workspaces: string[]): boolean;
+export declare function extractWorkspaces<T extends string[]>(manifest: {
+    workspaces?: {
+        packages: T;
+    };
+}): T;
+export declare function extractWorkspaces<T extends string[]>(manifest: {
+    workspaces?: T;
+}): T;
+export declare function readPackageJSON<T extends {
+    workspaces?: any;
+}>(dir: string): T;
+export default findWorkspaceRoot;