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	4.12.3 -> 5.0.0

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

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Configuration

📅 Schedule: Branch creation - "before 4am on Monday" (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.

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

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[renovate]

⚠ Artifact update problem

Renovate failed to update artifacts 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: web-client/package.json

Post-upgrade command 'npm --prefix admin-scripts run lint -- --fix' has not been added to the allowed list in allowedPostUpgradeCommands

File name: web-client/package.json

Post-upgrade command 'npm --prefix api-server run lint -- --fix' has not been added to the allowed list in allowedPostUpgradeCommands

File name: web-client/package.json

Post-upgrade command 'npm --prefix db-schema run lint -- --fix' has not been added to the allowed list in allowedPostUpgradeCommands

File name: web-client/package.json

Post-upgrade command 'npm --prefix web-client run lint -- --fix' has not been added to the allowed list in allowedPostUpgradeCommands