build: bump org.jctools:jctools-core from 4.0.5 to 4.0.6 (#4442)

Bumps [org.jctools:jctools-core](https://github.com/JCTools/JCTools) from 4.0.5 to 4.0.6.
- [Release notes](https://github.com/JCTools/JCTools/releases)
- [Changelog](https://github.com/JCTools/JCTools/blob/master/RELEASE-NOTES.md)
- [Commits](JCTools/JCTools@v4.0.5...v4.0.6)

---
updated-dependencies:
- dependency-name: org.jctools:jctools-core
  dependency-version: 4.0.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

apm-agent-core/pom.xml

@@ -55,7 +55,7 @@
         <dependency>
             <groupId>org.jctools</groupId>
             <artifactId>jctools-core</artifactId>
-            <version>4.0.5</version>
+            <version>4.0.6</version>
         </dependency>
 
         <dependency>