[Snyk] Fix for 6 vulnerabilities

[antobinary]

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 `rubygems` dependencies of this project.

Changes included in this PR

• Changes to the following files to upgrade the vulnerable dependencies to a fixed version:
  • Gemfile

⚠️ Warning

Failed to update the Gemfile.lock, please update manually before merging.

Vulnerabilities that will be fixed

With an upgrade:

Severity	Priority Score (*)	Issue	Breaking Change	Exploit Maturity
	591/1000 Why? Recently disclosed, Has a fix available, CVSS 6.1	Cross-site Scripting (XSS) SNYK-RUBY-ACTIONPACK-6274386	Yes	No Known Exploit
	661/1000 Why? Recently disclosed, Has a fix available, CVSS 7.5	Exposure of Data Element to Wrong Session SNYK-RUBY-ACTIONPACK-6274388	Yes	No Known Exploit
	616/1000 Why? Proof of Concept exploit, Has a fix available, CVSS 5.9	Web Cache Poisoning SNYK-RUBY-RACK-1061917	Yes	Proof of Concept
	551/1000 Why? Recently disclosed, Has a fix available, CVSS 5.3	Regular Expression Denial of Service (ReDoS) SNYK-RUBY-RACK-6274383	Yes	No Known Exploit
	551/1000 Why? Recently disclosed, Has a fix available, CVSS 5.3	Regular Expression Denial of Service (ReDoS) SNYK-RUBY-RACK-6274384	Yes	No Known Exploit
	661/1000 Why? Recently disclosed, Has a fix available, CVSS 7.5	Denial of Service (DoS) SNYK-RUBY-RACK-6274385	Yes	No Known Exploit

(*) 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.

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Learn how to fix vulnerabilities with free interactive lessons:

🦉 Cross-site Scripting (XSS)
🦉 Regular Expression Denial of Service (ReDoS)