return random names instead of John Doe in beneficiary validation

src/util/name.generator.js

@@ -0,0 +1,36 @@
+const indianFirstNames = [
+  'Aarav',
+  'Vivaan',
+  'Aditya',
+  'Vihaan',
+  'Krishna',
+  'Ishaan',
+  'Rohan',
+  'Ananya',
+  'Diya',
+  'Aisha',
+  'Priya',
+  'Sneha',
+];
+const indianLastNames = [
+  'Sharma',
+  'Verma',
+  'Iyer',
+  'Reddy',
+  'Patel',
+  'Mehta',
+  'Choudhary',
+  'Kumar',
+  'Das',
+  'Rao',
+];
+
+function getRandomIndianName() {
+  const firstName =
+    indianFirstNames[Math.floor(Math.random() * indianFirstNames.length)];
+  const lastName =
+    indianLastNames[Math.floor(Math.random() * indianLastNames.length)];
+  return `${firstName} ${lastName}`;
+}
+
+module.exports = getRandomIndianName;