Mark overrides of obsolete members obsolete

These are obsolete in newer .NET versions.

MaxMind.MinFraud/Exception/AuthenticationException.cs

@@ -38,8 +38,9 @@ public AuthenticationException(string message, System.Exception innerException)
         /// </summary>
         /// <param name="info"></param>
         /// <param name="context"></param>
+        [Obsolete]
         protected AuthenticationException(SerializationInfo info, StreamingContext context) : base(info, context)
         {
         }
     }
-}
+}

MaxMind.MinFraud/Exception/HttpException.cs

@@ -79,6 +79,7 @@ public HttpException(string message, HttpStatusCode httpStatus, Uri? uri, System
         /// </summary>
         /// <param name="info"></param>
         /// <param name="context"></param>
+        [Obsolete]
         protected HttpException(SerializationInfo info, StreamingContext context) : base(info, context)
         {
             HttpStatus = (HttpStatusCode)(info.GetValue("MaxMind.MinFraud.Exception.HttpException.HttpStatus", typeof(HttpStatusCode))
@@ -92,6 +93,7 @@ protected HttpException(SerializationInfo info, StreamingContext context) : base
         /// </summary>
         /// <param name="info"></param>
         /// <param name="context"></param>
+        [Obsolete]
         public override void GetObjectData(SerializationInfo info, StreamingContext context)
         {
             base.GetObjectData(info, context);
@@ -110,4 +112,4 @@ public override void GetObjectData(SerializationInfo info, StreamingContext cont
         /// </summary>
         public Uri? Uri { get; init; }
     }
-}
+}

MaxMind.MinFraud/Exception/InsufficientFundsException.cs

@@ -38,8 +38,9 @@ public InsufficientFundsException(string message, System.Exception innerExceptio
         /// </summary>
         /// <param name="info"></param>
         /// <param name="context"></param>
+        [Obsolete]
         protected InsufficientFundsException(SerializationInfo info, StreamingContext context) : base(info, context)
         {
         }
     }
-}
+}

MaxMind.MinFraud/Exception/InvalidRequestException.cs

@@ -68,6 +68,7 @@ public InvalidRequestException(string message, string code, Uri? uri, System.Exc
         /// </summary>
         /// <param name="info"></param>
         /// <param name="context"></param>
+        [Obsolete]
         protected InvalidRequestException(SerializationInfo info, StreamingContext context) : base(info, context)
         {
             Code = info.GetString("MaxMind.MinFraud.Exception.InvalidRequestException.Code")
@@ -81,6 +82,7 @@ protected InvalidRequestException(SerializationInfo info, StreamingContext conte
         /// </summary>
         /// <param name="info"></param>
         /// <param name="context"></param>
+        [Obsolete]
         public override void GetObjectData(SerializationInfo info, StreamingContext context)
         {
             base.GetObjectData(info, context);

MaxMind.MinFraud/Exception/MinFraudException.cs

@@ -39,8 +39,9 @@ public MinFraudException(string message, System.Exception innerException) : base
         /// </summary>
         /// <param name="info"></param>
         /// <param name="context"></param>
+        [Obsolete]
         protected MinFraudException(SerializationInfo info, StreamingContext context) : base(info, context)
         {
         }
     }
-}
+}

MaxMind.MinFraud/Exception/PermissionRequiredException.cs

@@ -38,8 +38,9 @@ public PermissionRequiredException(string message, System.Exception innerExcepti
         /// </summary>
         /// <param name="info"></param>
         /// <param name="context"></param>
+        [Obsolete]
         protected PermissionRequiredException(SerializationInfo info, StreamingContext context) : base(info, context)
         {
         }
     }
-}
+}