feat(locale): add Urdu language (#3611)

docs/app/components/content/SupportedLanguages.vue

@@ -24,6 +24,7 @@ function getEmojiFlag(locale: string): string {
     nb: 'no', // Norwegian Bokmål -> Norway
     sv: 'se', // Swedish -> Sweden
     uk: 'ua', // Ukrainian -> Ukraine
+    ur: 'pk', // Urdu -> Pakistan
     vi: 'vn' // Vietnamese -> Vietnam
   }
 

docs/server/api/countries.json.get.ts

@@ -188,6 +188,7 @@ const countries: Country[] = [
   { name: 'United Arab Emirates', code: 'AE', emoji: '🇦🇪' },
   { name: 'United Kingdom', code: 'GB', emoji: '🇬🇧' },
   { name: 'United States', code: 'US', emoji: '🇺🇸' },
+  { name: 'Pakistan', code: 'PK', emoji: '🇵🇰' },
   { name: 'Uruguay', code: 'UY', emoji: '🇺🇾' },
   { name: 'Uzbekistan', code: 'UZ', emoji: '🇺🇿' },
   { name: 'Vanuatu', code: 'VU', emoji: '🇻🇺' },