Switch to gRPC client in Swift app

Apple/App/BurrowView.swift

@@ -1,72 +0,0 @@
-import AuthenticationServices
-import SwiftUI
-
-#if !os(macOS)
-struct BurrowView: View {
-    @Environment(\.webAuthenticationSession)
-    private var webAuthenticationSession
-
-    var body: some View {
-        NavigationStack {
-            VStack {
-                HStack {
-                    Text("Networks")
-                        .font(.largeTitle)
-                        .fontWeight(.bold)
-                    Spacer()
-                    Menu {
-                        Button("Hack Club", action: addHackClubNetwork)
-                        Button("WireGuard", action: addWireGuardNetwork)
-                    } label: {
-                        Image(systemName: "plus.circle.fill")
-                            .font(.title)
-                            .accessibilityLabel("Add")
-                    }
-                }
-                .padding(.top)
-                NetworkCarouselView()
-                Spacer()
-                TunnelStatusView()
-                TunnelButton()
-                    .padding(.bottom)
-            }
-            .padding()
-            .handleOAuth2Callback()
-        }
-    }
-
-    private func addHackClubNetwork() {
-        Task {
-            try await authenticateWithSlack()
-        }
-    }
-
-    private func addWireGuardNetwork() {
-    }
-
-    private func authenticateWithSlack() async throws {
-        guard
-            let authorizationEndpoint = URL(string: "https://slack.com/openid/connect/authorize"),
-            let tokenEndpoint = URL(string: "https://slack.com/api/openid.connect.token"),
-            let redirectURI = URL(string: "https://burrow.rs/callback/oauth2") else { return }
-        let session = OAuth2.Session(
-            authorizationEndpoint: authorizationEndpoint,
-            tokenEndpoint: tokenEndpoint,
-            redirectURI: redirectURI,
-            scopes: ["openid", "profile"],
-            clientID: "2210535565.6884042183125",
-            clientSecret: "2793c8a5255cae38830934c664eeb62d"
-        )
-        let response = try await session.authorize(webAuthenticationSession)
-    }
-}
-
-#if DEBUG
-struct NetworkView_Previews: PreviewProvider {
-    static var previews: some View {
-        BurrowView()
-            .environment(\.tunnel, PreviewTunnel())
-    }
-}
-#endif
-#endif