[Snyk] Security upgrade ethers from 4.0.20 to 5.0.0

[snyk-bot]

Snyk has created this PR to fix one or more vulnerable packages in the `npm` dependencies of this project.

Changes included in this PR

• Changes to the following files to upgrade the vulnerable dependencies to a fixed version:
  • package.json
  • package-lock.json

Vulnerabilities that will be fixed

With an upgrade:

Severity	Issue	Breaking Change	Exploit Maturity
	Cryptographic Issues SNYK-JS-ELLIPTIC-571484	Yes	Proof of Concept

Check the changes in this PR to ensure they won't cause issues with your project.

---

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

For more information: 🧐 View latest project report

🛠 Adjust project settings

📚 Read more about Snyk's upgrade and patch logic

[netlify[bot]]

Deploy preview for elegant-bardeen-3e1193 ready!

Built with commit 6555b194a479bd8c9f15865bac771d68eba114d1

https://deploy-preview-31--elegant-bardeen-3e1193.netlify.app