Update dependency @material-ui/core to v4.12.4

[mend-for-github-com]

This PR contains the following updates:

Package	Type	Update	Change
@material-ui/core (source)	dependencies	patch	4.12.3 -> 4.12.4

By merging this PR, the below vulnerabilities will be automatically resolved:

Severity	CVSS Score	Vulnerability
Medium	6.2	CVE-2025-27789

---

Release Notes

mui-org/material-ui (@​material-ui/core)

v4.12.4: 4.12.4

Compare Source

Big thanks to the 6 contributors who made this release possible. Here are some highlights ✨:

This release was motivated by fixing compatibility issues with TypeScript 4.7 (#​32041).

@material-ui/core@4.12.4

• [core] Fix TS 4.7 compat issues (#​32041, #​32126) @​eps1lon
• [TextField] Use deprecatedPropType on the deprecated props (#​27503) @​mnajdova

Docs

• update all the links to the new domain @​oliviertassinari
• Update canonicals to point to the new domain @​oliviertassinari
• [Badge] Warn on default `overlap` value as well (#​27573) @​eps1lon
• [docs] Fix seo issues on v4 (#​28999) @​mnajdova
• [docs] Use branch deploy for v4 docs (#​28896) @​oliviertassinari
• [docs] Improve the banner that points to v5 @​oliviertassinari
• [docs] Fix various broken master links (#​28358) @​eps1lon
• [docs] Remove job ad on the website (#​28343) @​eps1lon
• [docs] Prepare for v4.material-ui.com deploy (#​28227) @​mnajdova
• [docs] Cancelled subscription @​oliviertassinari
• [docs] v5 is no longer a beta @​oliviertassinari
• [docs] Sync redirections from X into Core @​oliviertassinari
• [docs] Add GridExportCSVOptions page to documentation pages (#​27414) @​flaviendelangle
• [docs] Add job ad (#​27784) @​oliviertassinari
• [docs] Fix api generation for `deprecatedPropType` (#​27576) @​mnajdova
• [v4] Batch fixes (#​28684) @​mnajdova
• [website] Experiment without compensation @​oliviertassinari
• [website] Add spicefactory as gold sponsor @​oliviertassinari

Core

• [core] Consider v4.x as the base (#​28344) @​eps1lon

All contributors of this release in alphabetical order: @​eps1lon, @​flaviendelangle, @​mbrookes, @​mnajdova, @​oliviertassinari, @​spiftire

---

• If you want to rebase/retry this PR, check this box

[mend-for-github-com]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: package-lock.json