[SDK] update NFT drop metadata

[joaquim-verges]

Problem solved

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Changes made

• Public API changes: list the public API changes made if any
• Internal API changes: explain the internal logic changes

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PR-Codex overview

The focus of this PR is to update metadata handling for DropERC721 contracts in the SDK.

Detailed summary

• Added NFTMetadataInput for metadata updates
• Updated metadata handling in ERC721 classes
• Improved batch processing for metadata updates

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[changeset-bot]

🦋 Changeset detected

Latest commit: cd3d745

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 9 packages

Name	Type
@thirdweb-dev/sdk	Patch
thirdweb	Patch
@thirdweb-dev/react-core	Patch
@thirdweb-dev/react-native	Patch
@thirdweb-dev/react	Patch
@thirdweb-dev/unity-js-bridge	Patch
@thirdweb-dev/wallets	Patch
@thirdweb-dev/auth	Patch
@thirdweb-dev/react-native-compat	Patch

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[codecov]

Codecov Report

Attention: Patch coverage is 87.50000% with 4 lines in your changes are missing coverage. Please review.

Project coverage is 67.02%. Comparing base (5f243bb) to head (cd3d745).
Report is 2 commits behind head on main.

Files	Patch %	Lines
...e/classes/internal/erc721/erc-721-lazy-mintable.ts	90.00%	1 Missing and 2 partials ⚠️
packages/sdk/src/evm/core/classes/erc-721.ts	50.00%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2404      +/-   ##
==========================================
+ Coverage   66.96%   67.02%   +0.06%     
==========================================
  Files         293      293              
  Lines       11236    11267      +31     
  Branches     1557     1562       +5     
==========================================
+ Hits         7524     7552      +28     
  Misses       3079     3079              
- Partials      633      636       +3     

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