No updates required to support version 1.21.3

No updates required to support version 1.21.1

No updates required to support version 1.21.

Rewrite all the code for ShulkerBoxPreview to support versions 1.20 to 1.20.6.
Most of the functionalities should remain the same.
Please make sure to reset the config.yml file in plugin/ShulkerPreviewer,
and assign permissions to players based on the permission nodes specified.

將 ShulkerBoxPreview 全部代碼重寫，支援 1.20 ~ 1.20.6 ，
大部分功能一致，請務必重新於 plugin/ShulkerPreviewer 中，
設定 config.yml 內容，並根據其權限節點，分配權限給玩家。

Rewrite all the code for ShulkerBoxPreview to support versions 1.20 to 1.20.6.
Most of the functionalities should remain the same.
Please make sure to reset the config.yml file in plugin/ShulkerPreviewer,
and assign permissions to players based on the permission nodes specified.

將 ShulkerBoxPreview 全部代碼重寫，支援 1.20 ~ 1.20.6 ，
大部分功能一致，請務必重新於 plugin/ShulkerPreviewer 中，
設定 config.yml 內容，並根據其權限節點，分配權限給玩家。

Fix hex color coding

update lang_lib

folia support

1. Client-side language display (with reflection)
2. Version to 1.17+ (pom output version to 16).
3. ItemStack#getTransition to LocaleQuery
4. Fix UTF-8 problem, now you don't need to add to startup flag.
5. That's all I can remember.

Update to 1.19.3 and auto update lang files

optimization

• Changed the determination of whether an item is a potion
• Changed the determination of whether an item has a name

fix

• The problem of duplicating twice when updating config-version

add

• Plugin check version update function

optimization

• Removed dependency on NBTAPI
• Extremely lightweight ( 1MB → 50KB )

- All various types of shulker boxes now display previews correctly.
- Added an option for specifying the particular events for updating shulker boxes previews.
- Added a command to let players be able to determine whether or not enabling shulker boxes previews.
- Added an option to toggling whether updating shulker boxes in the players' inventory.
Please note that if the feature which updates the shulker boxes in the players' inventory got enabled, players could put the shulker boxes without previews for selling, causing potential fraudulent events in server's marketing/shop system.
Therefore, if you need to prevent frauds, keeping this option disabled is the best policy.

* 修復其他顏色的界伏盒，沒有顯示預覽的問題
+ 新增功能，讓用戶可選擇哪些事件會不會更新界伏盒的預覽資料
+ 新增功能，讓玩家是否可以切換界伏盒預覽顯示，及其系統訊息文字
+ 新增功能，指定背包內的物品是否會受到「切換界伏盒預覽顯示」影響
倘若開啟，玩家會可以把「沒有預覽」的界伏盒放於商店，可能會有商店詐欺疑慮，
如果有特別需要防詐欺的話，請將此功能設置關閉

Support 1.17+