Initial Euclid docs changes

[Scroll-Filbert]

IMPORTANT: Please do not create a Pull Request without creating an issue first.Any change needs to be discussed before proceeding.

Closing issues

closes #ISSUE_NUMBER_GOES_HERE

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Description

• Added Euclid upgrade information to https://docs.scroll.io/en/technology/overview/scroll-upgrades/
• Separate each upgrade to drop down item of scroll upgrades sidebar
• Added turkish, espana, and chinese translation

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Changes

Added documentation for Euclid upgrade

[vercel]

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Name	Status	Preview	Comments	Updated (UTC)
scroll-documentation	❌ Failed (Inspect)			Apr 11, 2025 4:19am

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[Scroll-Filbert]

@roylou as discussed, added sections for each upgrade, add translations

Previous changes "Add Note for Partners" directly still intact

Preview : https://deploy-preview-424.docs.scroll.xyz/