Fixed some minor issues for Az.network

Author: dolauli

src/Network/Network.Management.Sdk/Generated/Models/VirtualNetworkGatewaySku.cs

@@ -80,4 +80,4 @@ public VirtualNetworkGatewaySku()
         public int? Capacity { get; private set; }
 
     }
-}
+}

src/Network/Network.Management.Sdk/Generated/Models/VirtualNetworkGatewaySkuName.cs

@@ -35,4 +35,4 @@ public static class VirtualNetworkGatewaySkuName
         public const string ErGw3AZ = "ErGw3AZ";
         public const string ErGwScale = "ErGwScale";
     }
-}
+}

src/Network/Network.Management.Sdk/Generated/Models/VirtualNetworkGatewaySkuTier.cs

@@ -16,8 +16,8 @@ namespace Microsoft.Azure.Management.Network.Models
     /// </summary>
     public static class VirtualNetworkGatewaySkuTier
     {
-      public const string Basic = "Basic";
-          public const string HighPerformance = "HighPerformance";
+        public const string Basic = "Basic";
+        public const string HighPerformance = "HighPerformance";
         public const string Standard = "Standard";
         public const string UltraPerformance = "UltraPerformance";
         public const string VpnGw1 = "VpnGw1";
@@ -35,4 +35,4 @@ public static class VirtualNetworkGatewaySkuTier
         public const string ErGw3AZ = "ErGw3AZ";
         public const string ErGwScale = "ErGwScale";
     }
-}
+}