Bump copy-webpack-plugin from 6.3.2 to 7.0.0

Bumps [copy-webpack-plugin](https://github.com/webpack-contrib/copy-webpack-plugin) from 6.3.2 to 7.0.0.
- [Release notes](https://github.com/webpack-contrib/copy-webpack-plugin/releases)
- [Changelog](https://github.com/webpack-contrib/copy-webpack-plugin/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack-contrib/copy-webpack-plugin/compare/v6.3.2...v7.0.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -62,7 +62,7 @@
         "assert": "^2.0.0",
         "buffer": "^6.0.3",
         "clean-webpack-plugin": "^3.0.0",
-        "copy-webpack-plugin": "^6.0.1",
+        "copy-webpack-plugin": "^7.0.0",
         "css-loader": "^5.0.0",
         "eslint": "^7.1.0",
         "file-loader": "^6.0.0",