fix compile errors

subcommands/world/world.go

@@ -252,10 +252,6 @@ func (w *WorldState) Reset() {
 	w.chunks = make(map[protocol.ChunkPos]*chunk.Chunk)
 	w.WorldName = fmt.Sprintf("world-%d", w.worldCounter)
 	w.mapUI.Reset()
-
-	w.gui.Message(utils.SavingWorldName, utils.SavingWorldPayload{
-		Saving: false,
-	})
 }
 
 // SaveAndReset writes the world to a folder, resets all the chunks
@@ -283,10 +279,6 @@ func (w *WorldState) SaveAndReset() {
 		return
 	}
 
-	w.gui.Message(utils.SavingWorldName, utils.SavingWorldPayload{
-		Saving: true,
-	})
-
 	logrus.Infof(locale.Loc("saving_world", locale.Strmap{"Name": w.WorldName, "Count": len(w.chunks)}))
 
 	// open world

ui/gui/pages/worlds/worlds.go

@@ -44,7 +44,7 @@ func (p *Page) Overflow() []component.OverflowAction {
 
 func (p *Page) NavItem() component.NavItem {
 	return component.NavItem{
-		Name: "About this library",
+		Name: "World Downloader",
 		//Icon: icon.OtherIcon,
 	}
 }