Created a request to ping the server

Sources/JellyKit/Requests/PingRequest.swift

@@ -0,0 +1,16 @@
+//
+//  PingRequest.swift
+//  JellyKit
+//
+//  Created by Alex Loren on 10/19/26.
+//
+
+/// Sends a ping to the Emby or Jellyfin server.
+/// Should be used exclusively with the `Client.statusRequest` function.
+/// The server will respond with a code of 200 and a body string when successful.
+struct PingRequest: Request {
+  // MARK: - Properties
+  var endpoint: String = "/System/Ping"
+  var method: String = "GET"
+  var headers: [String : String]? = nil
+}