Bump nl.jqno.equalsverifier:equalsverifier from 4.0 to 4.1 (#2152)

Bumps [nl.jqno.equalsverifier:equalsverifier](https://github.com/jqno/equalsverifier) from 4.0 to 4.1.
- [Release notes](https://github.com/jqno/equalsverifier/releases)
- [Changelog](https://github.com/jqno/equalsverifier/blob/main/CHANGELOG.md)
- [Commits](jqno/equalsverifier@equalsverifier-4.0...equalsverifier-4.1)

---
updated-dependencies:
- dependency-name: nl.jqno.equalsverifier:equalsverifier
  dependency-version: '4.1'
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]

logbook-api/pom.xml

@@ -21,7 +21,7 @@
         <dependency>
             <groupId>nl.jqno.equalsverifier</groupId>
             <artifactId>equalsverifier</artifactId>
-            <version>4.0</version>
+            <version>4.1</version>
             <scope>test</scope>
         </dependency>
     </dependencies>