fix(deps): replace dependency @material-ui/core with @mui/material

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
@material-ui/core (source)	dependencies	replacement	4.9.14 -> 5.0.0

This is a special PR that replaces @material-ui/core with the community suggested minimal stable replacement version.

---

Configuration

📅 Schedule: Branch creation - "every weekend" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

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

---

This PR was generated by Mend Renovate. View the repository job log.

[renovate]

⚠️ 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

[netlify]

❌ Deploy preview failed at Netlify. @jimmyandrade take a look please

Name	Link
🔨 Latest commit	ee57b4d
🔍 Latest deploy log	https://app.netlify.com/sites/multei/deploys/6755e2d924d51b0008c0a6f8