fix: Avoid a breaking change in @material-ui/core 4.12

[lifeomic-probot[bot]]

⚠️ Looks like commit abe7bdc mentioned breaking changes, but had incorrect syntax and was not detected as breaking.

Please remove any mention of breaking changes, or correct the syntax.

See the conventional-commits spec for more details.

Created by lifeomic-probot (Enforce Semantic Commits)