Fix for 2 vulnerable dependency paths

[snyk-community]

VeraHomeKitBridge currently has a 2 vulnerable dependency paths, introducing 2 different types of known vulnerabilities.

This PR fixes vulnerable dependencies.

• ReDOS vulnerability in the hawk dependency.
• remote memory exposure vulnerability in the request dependency.

You can see Snyk test report of this project for details.

This PR changes Package.json to upgrade request to the newer 2.74.0 version, and will fix all the vulnerabilities.

You can get alerts and fix PRs for future vulnerabilities for free by watching this repo with Snyk.

Stay Secure, The Snyk Team