Various fixes

submodules/BotPaymentsUI/Sources/BotCheckoutControllerNode.swift

@@ -489,6 +489,9 @@ private func availablePaymentMethods(form: BotPaymentForm, current: BotCheckoutP
             methods.append(.savedCredentials(savedCredentials))
         }
     }
+    if !form.additionalPaymentMethods.isEmpty {
+        methods.append(contentsOf: form.additionalPaymentMethods.map { .other($0) })
+    }
     return methods
 }
 
@@ -1416,6 +1419,9 @@ final class BotCheckoutControllerNode: ItemListControllerNode, PKPaymentAuthoriz
                         }
                     })
                     return
+                case let .other(method):
+                    let _ = method
+                    return
             }
         }