Support typescript-eslint v8 to use the Project Service

[Samuel-Therrien-Beslogic]

See https://typescript-eslint.io/blog/announcing-typescript-eslint-v8#project-service

As a temporary workaround, I'm still setting EXPERIMENTAL_useProjectService:

/** @type {import("eslint").Linter.Config} */
module.exports = {
  parserOptions: {
    projectService: true,
    // Still needed for plugins that haven't updated to typescript-eslint@8 yet
    EXPERIMENTAL_useProjectService: true,
  },
}