imp - Return immediately if no link in RSS CLI

---

We don't need to try to open the article link if it's knowingly empty in
the RSS reader CLI.

---

Type: imp
Breaking: False
Doc Required: False
Backport Required: False
Part: 1/1

public/Nitrocid.Addons/Nitrocid.Extras.RssShell/RSS/Interactive/RssReaderCli.cs

@@ -134,7 +134,10 @@ internal void OpenArticleLink(RSSArticle? item)
                 return;
             bool hasLink = !string.IsNullOrEmpty(item.ArticleLink);
             if (!hasLink)
+            {
                 InfoBoxModalColor.WriteInfoBoxModalColorBack(Translate.DoTranslation("This article doesn't have a link."), KernelColorTools.GetColor(KernelColorType.TuiBoxForeground), KernelColorTools.GetColor(KernelColorType.TuiBoxBackground));
+                return;
+            }
 
             // Now, open the host browser
             try