[Snyk] Security upgrade org.postgresql:postgresql from 42.3.1 to 42.4.1

[robfrank]

This PR was automatically created by Snyk using the credentials of a real user.

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

Changes included in this PR

• Changes to the following files to upgrade the vulnerable dependencies to a fixed version:
  • pom.xml

Vulnerabilities that will be fixed

With an upgrade:

Severity	Priority Score (*)	Issue	Upgrade	Breaking Change	Exploit Maturity
	748/1000 Why? Proof of Concept exploit, Recently disclosed, Has a fix available, CVSS 7.1	SQL Injection SNYK-JAVA-ORGPOSTGRESQL-2970521	org.postgresql:postgresql: 42.3.1 -> 42.4.1	No	Proof of Concept

(*) Note that the real score may have changed since the PR was raised.

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

---

Learn how to fix vulnerabilities with free interactive lessons:

🦉 SQL Injection