The current file is a CommonJS module whose imports will produce 'require' calls; however, the referenced file is an ECMAScript module and cannot be imported with 'require'. Consider writing a dynamic 'import("find-up")' call instead.

Property 'sync' does not exist on type 'typeof import("/home/runner/work/project-config/project-config/node_modules/find-up/index", { with: { "resolution-mode": "import" } })'.

@w5s/eslint-config#build: command (/home/runner/work/project-config/project-config/packages/eslint-config) /tmp/xfs-8fb47133/yarn run build exited (1)