[expect-expect] Allow assertFunctionNames to take regular expressions

[zach-white-WT]

Our playwright project uses some pretty heavy page object model, which means in the test bodies, most of the expect() calls are within methods like pageObject.assertUIVisibility().
For now, we have the expect-expect rule turned off in the eslintrc.json file, but ideally we can re-enable this rule by taking advantage of the assertFunctionNames config.

Instead of needing to add every single assertion function to this list, would it be possible to allow regular expressions into this config? Something like:

{
  "playwright/expect-expect": [
    "error",
    {
      "assertFunctionNames": ["assert*", "validate*", "verify*"]
    }
  ]
}

Related issues in jest:
jest-community/eslint-plugin-jest#1103