Add fishing

[Efnilite]

Description

Continues #4284.

• Updated events to be a lot more specific. Removes current on fish event.
• Added fishing hook
• Added hooked entity
• Added dropped XP of fishing event
• Added condition hook is in open water
• Added pull hooked entity effect
• Added bucket entity event + expression
• Added fishing lure effect
• Added hooked entity expr
• Added fish waiting time
• Added fish approach angle
• Added tests!

Thanks @AyhamAl-Ali!

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Target Minecraft Versions: any Requirements: none Related Issues: none

[Efnilite]

good luck :)