[Snyk] Fix for 22 vulnerabilities

[snyk-bot]

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
	479/1000 Why? Has a fix available, CVSS 5.3	Regular Expression Denial of Service (ReDoS) SNYK-RUBY-ACTIVESUPPORT-3237242	Yes	No Known Exploit
	591/1000 Why? Recently disclosed, Has a fix available, CVSS 6.1	Cross-site Scripting (XSS) SNYK-RUBY-ACTIVESUPPORT-3360028	Yes	No Known Exploit
	834/1000 Why? Mature exploit, Has a fix available, CVSS 8.1	Deserialization of Untrusted Data SNYK-RUBY-ACTIVESUPPORT-569598	Yes	Mature
	604/1000 Why? Has a fix available, CVSS 7.8	DLL Loading Issue SNYK-RUBY-FFI-22037	No	No Known Exploit
	479/1000 Why? Has a fix available, CVSS 5.3	Directory Traversal SNYK-RUBY-GUARDLIVERELOAD-20361	Yes	No Known Exploit
	484/1000 Why? Has a fix available, CVSS 5.4	Cross-site Scripting (XSS) SNYK-RUBY-HAML-20341	No	No Known Exploit
	424/1000 Why? Has a fix available, CVSS 4.2	Cross-site Scripting (XSS) SNYK-RUBY-HAML-20362	No	No Known Exploit
	589/1000 Why? Has a fix available, CVSS 7.5	Denial of Service (DoS) SNYK-RUBY-I18N-72582	Yes	No Known Exploit
	679/1000 Why? Has a fix available, CVSS 9.3	Denial of Service (DoS) SNYK-RUBY-JSON-560838	No	No Known Exploit
	574/1000 Why? Has a fix available, CVSS 7.2	Remote Code Execution SNYK-RUBY-KRAMDOWN-585939	Yes	No Known Exploit
	539/1000 Why? Has a fix available, CVSS 6.5	Cross-site Scripting (XSS) SNYK-RUBY-MIDDLEMANCORE-20359	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	No	Proof of Concept
	704/1000 Why? Has a fix available, CVSS 9.8	Arbitrary Code Injection SNYK-RUBY-RACK-2848599	No	No Known Exploit
	589/1000 Why? Has a fix available, CVSS 7.5	Denial of Service (DoS) SNYK-RUBY-RACK-2848600	No	No Known Exploit
	479/1000 Why? Has a fix available, CVSS 5.3	Regular Expression Denial of Service (ReDoS) SNYK-RUBY-RACK-3237240	No	No Known Exploit
	589/1000 Why? Has a fix available, CVSS 7.5	Denial of Service (DoS) SNYK-RUBY-RACK-3356639	No	No Known Exploit
	479/1000 Why? Has a fix available, CVSS 5.3	Information Exposure SNYK-RUBY-RACK-538324	No	No Known Exploit
	589/1000 Why? Has a fix available, CVSS 7.5	Directory Traversal SNYK-RUBY-RACK-569066	No	No Known Exploit
	646/1000 Why? Proof of Concept exploit, Has a fix available, CVSS 6.5	Cross-site Request Forgery (CSRF) SNYK-RUBY-RACK-572377	No	Proof of Concept
	519/1000 Why? Has a fix available, CVSS 6.1	Cross-site Scripting (XSS) SNYK-RUBY-RACK-72567	No	No Known Exploit
	696/1000 Why? Proof of Concept exploit, Has a fix available, CVSS 7.5	Directory Traversal SNYK-RUBY-SPROCKETS-22032	No	Proof of Concept
	539/1000 Why? Has a fix available, CVSS 6.5	Improper minification of non-boolean comparisons SNYK-RUBY-UGLIFIER-20236	No	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:

🦉 Regular Expression Denial of Service (ReDoS)
🦉 Cross-site Scripting (XSS)
🦉 Deserialization of Untrusted Data
🦉 More lessons are available in Snyk Learn