Merge branch 'language-translation' of https://git.7o9o.net/md.asif5/kmobile into language-translation

lib/features/auth/screens/welcome_screen.dart

@@ -43,18 +43,18 @@ class _WelcomeScreenState extends State<WelcomeScreen> {
               children: [
                 Text(
                   AppLocalizations.of(context).kconnect,
-                  style: TextStyle(
+                  style: const TextStyle(
                     fontSize: 36,
                     fontWeight: FontWeight.bold,
                     color: Colors.white,
                     letterSpacing: 1.5,
                   ),
                 ),
-                SizedBox(height: 12),
+                const SizedBox(height: 12),
                 Text(
                   AppLocalizations.of(context).kccBankFull,
                   textAlign: TextAlign.center,
-                  style: TextStyle(
+                  style: const TextStyle(
                     fontSize: 18,
                     color: Colors.white,
                     letterSpacing: 1.2,