(cake-buildGH-2640) Remove unnecessary parameter

This is a private method, so there should be no outside callers,
therefore this is not a breaking change.

src/Cake.Common/Solution/Project/Properties/AssemblyInfoCreatorData.cs

@@ -1,4 +1,4 @@
-// Licensed to the .NET Foundation under one or more agreements.
+// Licensed to the .NET Foundation under one or more agreements.
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
@@ -79,7 +79,7 @@ public AssemblyInfoCreatorData(AssemblyInfoSettings settings, bool isVisualBasic
             {
                 foreach (var item in settings.MetaDataAttributes.Where(item => item != null))
                 {
-                    AddMetadataAttribute(item.Name, item.NameSpace, item.Key, item.Value);
+                    AddMetadataAttribute(item.NameSpace, item.Key, item.Value);
                 }
             }
         }
@@ -132,7 +132,7 @@ private string AttributeValueToString(object value)
             }
         }
 
-        private void AddMetadataAttribute(string name, string @namespace, string key, string value)
+        private void AddMetadataAttribute(string @namespace, string key, string value)
         {
             if (key != null && value != null)
             {
@@ -153,4 +153,4 @@ private void AddAttributeCore(IDictionary<string, string> dict, string name, str
             Namespaces.Add(@namespace);
         }
     }
-}
+}