docs: Updates as per the v24 release

[razzorsec]

Description

Changes Made to Docs:

• Precompiles
• Post 4844
• Migration Process
• L1 Ecosystem Contracts

Linked Issues

Additional context

[github-actions[bot]]

Hey there and thank you for opening this pull request! 👋🏼

We require pull request titles to follow the Conventional Commits specification and it looks like your proposed title needs to be adjusted.

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No release type found in pull request title "Changes to zkSync docs as per the v24 release". Add a prefix to indicate what kind of release this pull request corresponds to. For reference, see https://www.conventionalcommits.org/

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