Bug report

What is the current behavior?

install @babel/runtime-corejs3
for file index.js

import '@babel/runtime-corejs3/helpers/esm/defineProperty'

and run webpack ./index.js

ERROR in ./node_modules/@babel/runtime-corejs3/helpers/esm/defineProperty.js 1:0-74
Module not found: Error: Can't resolve '../../core-js/object/define-property' in 'xxx\node_modules\@babel\runtime-corejs3\helpers\esm'
 @ ./index.js 1:0-58

beta.29 is working properly on this.

but if we manually edit line 1 in file ./node_modules/@babel/runtime-corejs3/helpers/esm/defineProperty.js
from

import _Object$defineProperty from "../../core-js/object/define-property";

to

import _Object$defineProperty from "../../core-js/object/define-property.js";

and this issue goes away.

If the current behavior is a bug, please provide the steps to reproduce.

What is the expected behavior?

Other relevant information:
webpack version: 5.0.0-beta.30
Node.js version: 12.16.1
Operating System: win10 2004
Additional tools:
at the time I'm using @babel/runtime-corejs3@^7.11.2