Removed useless Async methods

Test_Merge/DriverTyresWindow.cs

@@ -34,22 +34,22 @@ namespace Test_Merge
         /// This will decode the content of the image
         /// </summary>
         /// <returns>And object containing what was on the image</returns>
-        public override async Task<object> DecodePng()
+        public override object DecodePng()
         {
-            return await GetTyreInfos();
+            return GetTyreInfos();
         }
         /// <summary>
         /// Method that will decode whats on the image and return the tyre infos it could manage to recover
         /// </summary>
         /// <returns>A tyre object containing tyre infos</returns>
-        private async Task<Tyre> GetTyreInfos()
+        private Tyre GetTyreInfos()
         {
             Bitmap tyreZone = GetSmallBitmapFromBigOne(WindowImage, FindTyreZone());
             Tyre.Type type = Tyre.Type.Undefined;
             type = GetTyreTypeFromColor(OcrImage.GetAvgColorFromBitmap(tyreZone));
             int laps = -1;
 
-            string number = await GetStringFromPng(tyreZone, Engine, "0123456789", OcrImage.WindowType.Tyre);
+            string number = GetStringFromPng(tyreZone, Engine, "0123456789", OcrImage.WindowType.Tyre);
             try
             {
                 laps = Convert.ToInt32(number);