fix(deps): update dependency multer to v2

This MR contains the following updates:

Package	Change	Age	Confidence
multer	^1.3.0 -> ^2.0.0

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Release Notes

expressjs/multer (multer)

v2.0.2

Compare Source

• Fix CVE-2025-7338 (GHSA-fjgf-rc76-4x9p)

v2.0.1

Compare Source

• Fix CVE-2025-48997 (GHSA-g5hg-p3ph-g8qg)

v2.0.0

Compare Source

• Breaking change: The minimum supported Node version is now 10.16.0
• Fix CVE-2025-47935 (GHSA-44fp-w29j-9vj5)
• Fix CVE-2025-47944 (GHSA-4pg4-qvpc-4q3h)

v1.4.4

Compare Source

• Bugfix: Bump busboy to fix CVE-2022-24434 (#​1097)
• Breaking: Require Node.js 10.16.0 or later (#​1097)

v1.4.3

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• Bugfix: Avoid deprecated pseudoRandomBytes function (#​774)
• Docs: Add Português Brazil translation for README (#​758)
• Docs: Clarify the callback calling convention (#​775)
• Docs: Add example on how to link to html multipart form (#​580)
• Docs: Add Spanish translation for README (#​838)
• Docs: Add Math.random() to storage filename example (#​841)
• Docs: Fix mistakes in russian doc (#​869)
• Docs: Improve Português Brazil translation (#​877)
• Docs: Update var to const in all Readmes (#​1024)
• Internal: Bump mkdirp version (#​862)
• Internal: Bump Standard version (#​878)

v1.4.2

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• Docs: Add Russian translation for README (#​662)
• Docs: Patch zh-CN README base on newest README (#​670)
• Docs: Fix broken link in Readme (#​679)
• Docs: Fix broken link in Chinese Readme (#​730)
• Docs: Fix typo in Russian README (#​738)
• Docs: Add unit for fieldSize in busboy limit params (#​734)
• Internal: Make unit tests comaptible with Node.js 13.x (#​752)

v1.4.1

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• Bugfix: Make sure that req.file.buffer always is a Buffer

v1.4.0

Compare Source

• Feature: Make Multer errors inherit from MulterError

v1.3.1

Compare Source

• Bugfix: Bump vulnerable dependency

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