Merge pull request #44 from AlrzAmini/main

Simplify UpdateTags by removing redundant null check

Author: thisisnabi

src/Blogger.Domain/ArticleAggregate/Article.cs

@@ -86,8 +86,7 @@ public void UpdateDraft(string title, string summary, string body)
 
     public void UpdateTags(IReadOnlyList<Tag> tags)
     {
-        if (_tags is not null)
-            _tags.Clear();
+        _tags.Clear();
 
         AddTags(tags);
     }

src/Blogger.Domain/ArticleAggregate/Tag.cs

@@ -20,6 +20,6 @@ public static Tag Create(string tagValue)
 
     public override string ToString()
     {
-        return Value.ToString();
+        return Value;
     }
 }