R Bump com.approvaltests:approvaltests from 22.0.0 to 22.4.0

Bumps [com.approvaltests:approvaltests](https://github.com/approvals/ApprovalTests.Java) from 22.0.0 to 22.4.0.
- [Release notes](https://github.com/approvals/ApprovalTests.Java/releases)
- [Commits](approvals/ApprovalTests.Java@22.0.0...22.4.0)

---
updated-dependencies:
- dependency-name: com.approvaltests:approvaltests
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

pom.xml

@@ -21,7 +21,7 @@
     <dependency>
       <groupId>com.approvaltests</groupId>
       <artifactId>approvaltests</artifactId>
-      <version>22.0.0</version>
+      <version>22.4.0</version>
     </dependency>
     <dependency>
       <groupId>com.larseckart</groupId>