feat: localisation with lyricist

app/src/main/java/com/bitcointxoko/gudariwallet/MainActivity.kt

@@ -36,6 +36,9 @@ import com.bitcointxoko.gudariwallet.util.IntentUtils
 import kotlinx.coroutines.flow.MutableSharedFlow
 import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
+import cafe.adriel.lyricist.ProvideStrings
+import cafe.adriel.lyricist.rememberStrings
+import com.bitcointxoko.gudariwallet.i18n.AppStrings
 
 class MainActivity : AppCompatActivity() {
 
@@ -113,29 +116,36 @@ class MainActivity : AppCompatActivity() {
 
         setContent {
             GudariWalletTheme {
-                val credentials by credentialsState.collectAsState()
 
-                // Treat null (loading) the same as not-onboarded to avoid a flash
-                val isOnboarded = credentials?.isOnboarded == true
+                // ── Lyricist ──────────────────────────────────────────────────
+                val lyricist = rememberAppStrings()
+                ProvideStrings(lyricist, LocalAppStrings) {
+                    // ─────────────────────────────────────────────────────────────
 
-                if (isOnboarded) {
-                    LaunchedEffect(Unit) {
-                        WalletNotificationService.start(this@MainActivity)
-                        requestNotificationPermissionIfNeeded()
-                        promptBatteryOptimizationIfNeeded()
+                    val credentials by credentialsState.collectAsState()
+                    val isOnboarded = credentials?.isOnboarded == true
+
+                    if (isOnboarded) {
+                        LaunchedEffect(Unit) {
+                            WalletNotificationService.start(this@MainActivity)
+                            requestNotificationPermissionIfNeeded()
+                            promptBatteryOptimizationIfNeeded()
+                        }
+                        WalletScreen(
+                            vm                 = vm,
+                            nfcVm              = nfcVm,
+                            pendingPaymentHash = pendingPaymentHash,
+                            pendingPaymentUri  = pendingPaymentUri,
+                            lyricist           = lyricist           // ← pass down
+                        )
+                    } else {
+                        OnboardingScreen(
+                            secretStore = secretStore,
+                            onComplete  = { }
+                        )
                     }
-                    WalletScreen(
-                        vm                 = vm,
-                        nfcVm              = nfcVm,
-                        pendingPaymentHash = pendingPaymentHash,
-                        pendingPaymentUri  = pendingPaymentUri
-                    )
-                } else {
-                    OnboardingScreen(
-                        secretStore = secretStore,
-                        onComplete  = { /* no-op: Flow update triggers recomposition automatically */ }
-                    )
-                }
+
+                } // end ProvideStrings
             }
         }
     }