fix: sluggish mouse scroll

main.go

@@ -204,10 +204,16 @@ func main() {
 	)
 	cursorOutput := newTerminalCursorOutput(os.Stdout)
 	app.cursorOutput = cursorOutput
-	if _, err := tea.NewProgram(
-		app,
+	programOptions := []tea.ProgramOption{
 		tea.WithAltScreen(),
 		tea.WithOutput(cursorOutput),
+	}
+	if config.Mouse {
+		programOptions = append(programOptions, tea.WithMouseCellMotion())
+	}
+	if _, err := tea.NewProgram(
+		app,
+		programOptions...,
 	).Run(); err != nil {
 		exitf("run TUI: %v", err)
 	}