fix: add privacy-policy

src/shared/lib/phoneBeautify/phoneBeautify.ts

@@ -0,0 +1,10 @@
+export function phoneBeautify(phone: string): string {
+  const cleaned = phone.replace(/[^\d+]/g, '');
+
+  const match = cleaned.match(/^\+?7(\d{3})(\d{3})(\d{2})(\d{2})$/);
+  if (!match) return phone;
+
+  const [, code, part1, part2, part3] = match;
+
+  return `+7 (${code}) ${part1}-${part2}-${part3}`;
+}