[Snyk] Security upgrade hardhat from 2.26.3 to 3.0.0

[jorgejch]

Snyk has created this PR to fix 1 vulnerabilities in the npm dependencies of this project.

Snyk changed the following file(s):

• package.json

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	Symlink Attack SNYK-JS-TMP-11501554	733

---

Important

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

---

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
📜 Customise PR templates
🛠 Adjust project settings
📚 Read about Snyk's upgrade logic

---

Learn how to fix vulnerabilities with free interactive lessons:

🦉 Learn about vulnerability in an interactive lesson of Snyk Learn.

[Copilot]

Pull Request Overview

This PR upgrades the hardhat dependency from version 2.26.3 to 3.0.0 to fix a medium-severity symlink attack vulnerability (SNYK-JS-TMP-11501554) with a score of 733.

• Upgrades hardhat from ^2.22.17 to ^3.0.0 to address security vulnerability
• Fixes symlink attack vulnerability in the tmp dependency used by hardhat
• Implements a breaking change upgrade as part of security remediation

---

_{Tip: Customize your code reviews with copilot-instructions.md. Create the file or learn how to get started.}

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud