feat: add dynamic year based on locale (Gregorian for EN, Persian for FA)

public/locales/en/authentication.json

@@ -11,7 +11,7 @@
     "googleAuthenticationFailed": "Login with google failed",
     "persian": "Persian (Fa)",
     "english": "English (En)",
-    "accountInfo": "Harmony Account - 2025"
+    "accountInfo": "Harmony Account - {{year}}"
   },
   "verify": {
     "verify": "Verify",
@@ -67,4 +67,4 @@
     "redirectingTo": "Redirecting to",
     "redirecting": "Redirecting..."
   }
-}
+}

public/locales/fa/authentication.json

@@ -11,7 +11,7 @@
     "googleAuthenticationFailed": "ورود با گوگل با خطا مواجه شد",
     "persian": "فارسی (Fa)",
     "english": "انگلیسی (En)",
-    "accountInfo": "۱۴۰۴-هارمونی اکانت"
+    "accountInfo": "{{year}}-هارمونی اکانت"
   },
   "verify": {
     "verify": "اعتبارسنجی",
@@ -67,4 +67,4 @@
     "redirectingTo": "در حال انتقال به",
     "redirecting": "درحال انتقال..."
   }
-}
+}