Bump core-js from 3.6.0 to 3.6.1

Bumps [core-js](https://github.com/zloirock/core-js) from 3.6.0 to 3.6.1.
- [Release notes](https://github.com/zloirock/core-js/releases)
- [Changelog](https://github.com/zloirock/core-js/blob/master/CHANGELOG.md)
- [Commits](zloirock/core-js@v3.6.0...v3.6.1)

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package.json

@@ -39,7 +39,7 @@
 		"@nextcloud/router": "^1.0.0",
 		"@nextcloud/vue": "^1.2.3",
 		"camelcase": "^5.3.1",
-		"core-js": "^3.6.0",
+		"core-js": "^3.6.1",
 		"debounce": "^1.2.0",
 		"path-posix": "^1.0.0",
 		"qs": "^6.9.1",