Remove .env

src/utils/encryptionHelper.ts

@@ -0,0 +1,12 @@
+import crypto from "crypto";
+
+export function generateRandomEncryptionKey(): Promise<string> {
+  return new Promise((resolve, reject) => {
+    crypto.randomBytes(32, (err, buffer) => {
+      if (err) {
+        reject(err);
+      }
+      resolve(buffer.toString("hex"));
+    });
+  });
+}