feat(auth): implement user authentication system

backend/node_modules/@noble/hashes/esm/cryptoNode.js

@@ -0,0 +1,15 @@
+/**
+ * Internal webcrypto alias.
+ * We prefer WebCrypto aka globalThis.crypto, which exists in node.js 16+.
+ * Falls back to Node.js built-in crypto for Node.js <=v14.
+ * See utils.ts for details.
+ * @module
+ */
+// @ts-ignore
+import * as nc from 'node:crypto';
+export const crypto = nc && typeof nc === 'object' && 'webcrypto' in nc
+    ? nc.webcrypto
+    : nc && typeof nc === 'object' && 'randomBytes' in nc
+        ? nc
+        : undefined;
+//# sourceMappingURL=cryptoNode.js.map