Bump assertj-core from 3.12.2 to 3.14.0

Bumps [assertj-core](https://github.com/joel-costigliola/assertj-core) from 3.12.2 to 3.14.0.
- [Release notes](https://github.com/joel-costigliola/assertj-core/releases)
- [Commits](assertj/assertj@assertj-core-3.12.2...assertj-core-3.14.0)

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

Author: dependabot-preview[bot]

pom.xml

@@ -261,7 +261,7 @@
     <dependency>
       <groupId>org.assertj</groupId>
       <artifactId>assertj-core</artifactId>
-      <version>3.12.2</version>
+      <version>3.14.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>