Fixed path construction of sections

- Fixed missed loading of parents
- Made processing async

I18N Commander/UI WinForms/Components/TextElements.cs

@@ -26,14 +26,14 @@ public partial class TextElements : UserControl
         this.Disposed += (_, _) => this.db.Dispose();
         
         // When the section is changed, update this component:
-        AppEvents.WhenSectionChanged += (sender, section) =>
+        AppEvents.WhenSectionChanged += async (sender, section) =>
         {
             this.currentSection = section;
             this.buttonAdd.Enabled = this.currentSection is not null;
             
             // Update the path:
             if (this.currentSection is not null)
-                this.labelSectionPath.Text = SectionProcessor.GetSectionPath(this.db, this.currentSection.DataKey);
+                this.labelSectionPath.Text = await SectionProcessor.GetSectionPath(this.db, this.currentSection.DataKey);
         };
     }
 }