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/UI/Components/Components.swift

@@ -42,7 +42,7 @@ struct ProgressRow: View {
 				label.font(.subheadline).lineLimit(1)
 				Spacer()
 				if let progress {
-					Text("\(Int(progress * 100))%").font(.caption).foregroundStyle(.secondary)
+					Text(verbatim: "\(Int(progress * 100))%").font(.caption).foregroundStyle(.secondary)
 				}
 			}
 			if let detail {