build(apple): flag raw string literals in SwiftUI initializers

The typed-resource rules missed a bare string literal passed as the leading arg of
a view initializer (e.g. Label("send_stop_sharing", …)), which is an implicit
LocalizedStringKey. Add a rule covering Text/Label/Button/Section/Picker/etc.
(empty labels allowed). Fixes the two dynamic-content Text sites it surfaced by
switching them to Text(verbatim:).

apple/VniDrop/Features/Send/TransferDetailsView.swift

@@ -112,7 +112,7 @@ private struct DetailDestination: View {
 				}
 				Spacer()
 				if count > 0 {
-					Text("\(count)")
+					Text(verbatim: "\(count)")
 						.font(.footnote)
 						.foregroundStyle(.secondary)
 				}