server: fix typo

src/Jackett.Common/Services/Interfaces/IServerService.cs

@@ -6,7 +6,7 @@ namespace Jackett.Common.Services.Interfaces
 {
     public interface IServerService
     {
-        void Initalize();
+        void Initialize();
         void Start();
         void Stop();
         void ReserveUrls(bool doInstall = true);

src/Jackett.Server/Helper.cs

@@ -22,7 +22,7 @@ namespace Jackett.Server
         public static void Initialize()
         {
             //Load the indexers
-            ServerService.Initalize();
+            ServerService.Initialize();
 
             //Kicks off the update checker
             ServerService.Start();

src/Jackett.Server/Services/ServerService.cs

@@ -73,7 +73,7 @@ namespace Jackett.Server.Services
             return path;
         }
 
-        public void Initalize()
+        public void Initialize()
         {
             try
             {