Updates application registration endpoints

Changes the application registration endpoints to use the ITeslaAuthenticatorService interface.

Updates the KeyPairing endpoint to redirect to the correct Tesla connector app.
Adds a new KeyPairing2 endpoint.

Source/ProofOfConcept/Program.cs

@@ -169,10 +169,11 @@ if (app.Environment.IsDevelopment())
         
         return JsonSerializer.Serialize(token, new JsonSerializerOptions() { WriteIndented = true });
     });
-    app.MapGet("/CheckRegisteredApplication", ([FromServices] TeslaAuthenticatorService service) => service.CheckApplicationRegistrationAsync());
+    app.MapGet("/CheckRegisteredApplication", ([FromServices] ITeslaAuthenticatorService service) => service.CheckApplicationRegistrationAsync());
-    app.MapGet("/RegisterApplication", ([FromServices] TeslaAuthenticatorService service) => service.RegisterApplicationAsync());
+    app.MapGet("/RegisterApplication", ([FromServices] ITeslaAuthenticatorService service) => service.RegisterApplicationAsync());
     app.MapGet("/Authorize", async (IHttpContextAccessor contextAccessor) => await (contextAccessor.HttpContext!).ChallengeAsync(OpenIdConnectDefaults.AuthenticationScheme, new AuthenticationProperties { RedirectUri = "/Tesla" }));
-    app.MapGet("/KeyPairing", () => Results.Redirect("https://tesla.com/_ak/developer-domain.com"));
+    app.MapGet("/KeyPairing", () => Results.Redirect("https://tesla.com/_ak/tesla-connector.automatic-parking.app"));
+    app.MapGet("/KeyPairing2", () => Results.Redirect("https://tesla.com/_ak/automatic-parking.app"));
     app.MapGet("/Tokens", async (IHttpContextAccessor httpContextAccessor) =>
     {
         var ctx = httpContextAccessor.HttpContext;