Update packets to 2022-05-18

[4144]

Pull Request Prelude

• I have followed [proper Hercules code styling][code].
• I have read and understood the [contribution guidelines][cont] before making this PR.
• I am aware that this PR may be closed if the above-mentioned criteria are not fulfilled.

Changes Proposed

Update shuffle packets and keys up to 2022-05-18.
Update messages up to 2022-05-18.
Add script commands mes2, next2 (support in client still incomplete) (main 20220405+).
Add script commands for set npc dialog position: setdialogpos, setdialogpospercent (main 20220405+).
Add script command for set npc dialog size: setdialogsize (main 20220405+).
Extend script command playbgmall with type parameter (main 20220405+).
Add script command playbgmall2 same with playbgmall but with type parameter (main 20220405+).
Use item amount in packet ZC_INVENTORY_MOVE_FAILED.
Add term parameter into script command soundeffect.
Add script command soundeffectall2 same with soundeffectall but with term parameter (main 20220405+).
Use constants for play type in soundeffect and soundeffectall.
Fix repeat sound in packet PACKET_ZC_SOUND (script commands soundeffect, soundeffectall)
Update packet ZC_BROADCASTING_SPECIAL_ITEM_OBTAIN (for item obtain).
Update libbacktrace.
Update github ci configs.