feat(backup): add 'Ask your partner to restore' entry to RecoveryScreen

app/src/main/java/app/closer/ui/pairing/RecoveryScreen.kt

@@ -51,6 +51,7 @@ import app.closer.ui.components.CloserGlyphs
 @Composable
 fun RecoveryScreen(
     onRecovered: () -> Unit,
+    onPartnerRestore: () -> Unit = {},
     viewModel: RecoveryViewModel = hiltViewModel()
 ) {
     val state by viewModel.uiState.collectAsState()
@@ -146,10 +147,24 @@ fun RecoveryScreen(
                 }
             }
 
-            Spacer(Modifier.height(20.dp))
+            Spacer(Modifier.height(16.dp))
+
+            androidx.compose.material3.TextButton(
+                onClick = onPartnerRestore,
+                modifier = Modifier.fillMaxWidth()
+            ) {
+                Text(
+                    "No phrase? Ask your partner to restore this device",
+                    style = MaterialTheme.typography.labelLarge,
+                    color = SettingsPrimaryDeep,
+                    textAlign = TextAlign.Center
+                )
+            }
+
+            Spacer(Modifier.height(12.dp))
 
             Text(
-                "Don't have your phrase? Ask your partner — they were shown the same one and can reveal it any time in Settings → Security.",
+                "Your partner can restore your history for you — no phrase needed. They were also shown the same phrase and can reveal it any time in Settings → Security.",
                 style = MaterialTheme.typography.bodyMedium,
                 color = SettingsInk,
                 textAlign = TextAlign.Center