Don't show toolbar for recovery code when restoring

This restores original behavior and should make CI pass which otherwise can't see the last two words.

app/src/main/java/com/stevesoltys/seedvault/ui/recoverycode/RecoveryCodeInputFragment.kt

@@ -107,10 +107,14 @@ class RecoveryCodeInputFragment : Fragment() {
         super.onViewCreated(view, savedInstanceState)
 
         view.requireViewById<Toolbar>(R.id.toolbar).apply {
+            if (viewModel.isRestore) {
+                visibility = GONE
+            } else {
                 setNavigationOnClickListener {
                     requireActivity().onBackPressedDispatcher.onBackPressed()
                 }
             }
+        }
 
         if (viewModel.isRestore) {
             introText.setText(R.string.recovery_code_input_intro)