[Snyk] Upgrade helmet from 3.12.0 to 3.23.3

[Ekane5bong5]

Snyk has created this PR to upgrade helmet from 3.12.0 to 3.23.3.

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.

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• The recommended version is 22 versions ahead of your current version.

• The recommended version was released on 4 years ago.

Issues fixed by the recommended upgrade:

	Issue	Score	Exploit Maturity
	Configuration Override SNYK-JS-HELMETCSP-469436	539	No Known Exploit

Release notes

Package name: helmet

• 3.23.3 - 2020-06-26
  

  3.23.3

• 3.23.2 - 2020-06-23
  

  3.23.2

• 3.23.1 - 2020-06-16
  

  3.23.1

• 3.23.0 - 2020-06-12
  

  3.23.0

• 3.22.1 - 2020-06-10
  

  3.22.1

• 3.22.0 - 2020-03-24
  

  3.22.0

• 3.21.3 - 2020-02-24
  

  3.21.3

• 3.21.2 - 2019-10-21
  

  3.21.2

• 3.21.1 - 2019-09-20
  

  3.21.1

• 3.21.0 - 2019-09-04
  

  3.21.0

• 3.20.1 - 2019-08-28
• 3.20.0 - 2019-07-24
• 3.19.0 - 2019-07-17
• 3.18.0 - 2019-05-05
• 3.17.0 - 2019-05-03
• 3.16.0 - 2019-03-10
• 3.15.1 - 2019-02-10
• 3.15.0 - 2018-11-07
• 3.14.0 - 2018-10-09
• 3.13.0 - 2018-07-22
• 3.12.2 - 2018-07-20
• 3.12.1 - 2018-05-16
• 3.12.0 - 2018-03-02

from helmet GitHub release notes

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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.

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