Removed old Loc.GetString() use instances (#4155)

Co-authored-by: DrSmugleaf <DrSmugleaf@users.noreply.github.com>

Content.Server/Plants/Components/PottedPlantHideComponent.cs

@@ -38,7 +38,7 @@ namespace Content.Server.Plants.Components
             var gotItem = _secretStash.TryGetItem(eventArgs.User);
             if (!gotItem)
             {
-                Owner.PopupMessage(eventArgs.User, Loc.GetString("You root around in the roots."));
+                Owner.PopupMessage(eventArgs.User, Loc.GetString("potted-plant-hide-component-interact-hand-got-no-item-message"));
             }
 
             return gotItem;