[Snyk] Upgrade lodash from 4.17.19 to 4.17.21

[YoYBaBy]

Snyk has created this PR to upgrade lodash from 4.17.19 to 4.17.21.

ℹ️ Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.

---

• The recommended version is 2 versions ahead of your current version.

• The recommended version was released 5 years ago.

Issues fixed by the recommended upgrade:

	Issue	Score	Exploit Maturity
	Code Injection SNYK-JS-LODASH-1040724	586	Proof of Concept
	Prototype Pollution SNYK-JS-LODASH-567746	586	Proof of Concept
	Regular Expression Denial of Service (ReDoS) SNYK-JS-LODASH-1018905	586	Proof of Concept

Release notes

Package name: lodash

• 4.17.21 - 2021-02-20
  

  Bump to v4.17.21

• 4.17.20 - 2020-08-13
• 4.17.19 - 2020-07-08

from lodash GitHub release notes

---

Important

• Check the changes in this PR to ensure they won't cause issues with your project.
• This PR was automatically created by Snyk using the credentials of a real user.
• Max score is 1000. Note that the real score may have changed since the PR was raised.

---

Note: You are seeing this because you or someone else with access to this repository has authorized Snyk to open upgrade PRs.

For more information:

• 🧐 View latest project report
• 📜 Customise PR templates
• 🛠 Adjust upgrade PR settings
• 🔕 Ignore this dependency or unsubscribe from future upgrade PRs