4 errors

Hello, it's my first app on swift
May you help with this errors please:

import SwiftUI

struct Option: Hashable{
    let Title: String
    let imageName: String
    
}
struct ContentView: View {
    let options : [Option] = [
        .init(Title: "Home", imageName: "house"),
        .init(Title: "About", imageName: "info.circle"),
        .init(Title: "Settings", imageName: "gear"),
        .init(Title: "Social", imageName: "message"),
    ]

    var body: some View {
        NavigationView{
            ListView(options: options)
            
            MainView()
        }
        .frame(minWidth: 600, minHeight: 400)
    }
}

struct ListView: View {
    let options: [Option]
    
    var body: some View {
        VStack{
            ForEach(options, id: \.self) {option in
                HStack {
                    Image(systemName: option.imageName)
                        .resizable()
                        .aspectRatio(contentMode: .fit)
                        .frame(width: 20)
                    
                    
                    Text(option.title)
                    
                    Spacer()
                    
                }//HStack end..
                .padding()
            }//forEach end..
            Spacer()
        }//VStack end..
    }//var body end
}

struct MainView: View {
    var body: some View{
        Text("List")
    }
}
struct ContentView_Previews: PreviewProvider {
    static var previews: some View {
        ContentView()
            
            
    }
}

not actual, thank you