fix missing orgnization discord webhook (#2414)

routers/repo/webhook.go

@@ -104,7 +104,6 @@ func WebhooksNew(ctx *context.Context) {
 		ctx.Data["DiscordHook"] = map[string]interface{}{
 			"Username": "Gitea",
 			"IconURL":  setting.AppURL + "img/favicon.png",
-			"Color":    16724530,
 		}
 	}
 	ctx.Data["BaseLink"] = orCtx.Link

routers/routes/routes.go

@@ -396,10 +396,12 @@ func RegisterRoutes(m *macaron.Macaron) {
 					m.Post("/gitea/new", bindIgnErr(auth.NewWebhookForm{}), repo.WebHooksNewPost)
 					m.Post("/gogs/new", bindIgnErr(auth.NewGogshookForm{}), repo.GogsHooksNewPost)
 					m.Post("/slack/new", bindIgnErr(auth.NewSlackHookForm{}), repo.SlackHooksNewPost)
+					m.Post("/discord/new", bindIgnErr(auth.NewDiscordHookForm{}), repo.DiscordHooksEditPost)
 					m.Get("/:id", repo.WebHooksEdit)
 					m.Post("/gitea/:id", bindIgnErr(auth.NewWebhookForm{}), repo.WebHooksEditPost)
 					m.Post("/gogs/:id", bindIgnErr(auth.NewGogshookForm{}), repo.GogsHooksEditPost)
 					m.Post("/slack/:id", bindIgnErr(auth.NewSlackHookForm{}), repo.SlackHooksEditPost)
+					m.Post("/discord/:id", bindIgnErr(auth.NewDiscordHookForm{}), repo.DiscordHooksEditPost)
 				})
 
 				m.Route("/delete", "GET,POST", org.SettingsDelete)