Bump equalsverifier from 3.3 to 3.4

Bumps [equalsverifier](https://github.com/jqno/equalsverifier) from 3.3 to 3.4.
- [Release notes](https://github.com/jqno/equalsverifier/releases)
- [Changelog](https://github.com/jqno/equalsverifier/blob/main/CHANGELOG.md)
- [Commits](jqno/equalsverifier@equalsverifier-3.3...equalsverifier-3.4)

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

Author: dependabot-preview[bot]

pom.xml

@@ -166,7 +166,7 @@
     <dependency>
       <groupId>nl.jqno.equalsverifier</groupId>
       <artifactId>equalsverifier</artifactId>
-      <version>3.3</version>
+      <version>3.4</version>
       <scope>test</scope>
     </dependency>