fix(example-pkg): 更新包名和版本号并简化示例程序

移除示例程序中的退出提示以简化用户体验
更新作者信息和包名以保持一致性

data/computercraft/lua/rom/packages/example-pkg/1.0.0/programs/example.lua

@@ -22,8 +22,4 @@ print("\nThis is an example package that demonstrates the features of LeonOS pac
 print("\nUsage:")
 print("  pkg install example-pkg  - Install this package")
 print("  pkg remove example-pkg   - Uninstall this package")
-print("  pkg list                 - List installed packages")
-print("\nPress any key to exit...")
-os.pullEvent("key")
-term.clear()
-term.setCursorPos(1, 1)
+print("  pkg list                 - List installed packages")