Bump maven-core from 3.8.6 to 3.8.7

Bumps [maven-core](https://github.com/apache/maven) from 3.8.6 to 3.8.7.
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.8.6...maven-3.8.7)

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

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pom.xml

@@ -119,7 +119,7 @@
         <dependency>
             <groupId>org.apache.maven</groupId>
             <artifactId>maven-core</artifactId>
-            <version>3.8.6</version>
+            <version>3.8.7</version>
             <scope>provided</scope>
         </dependency>
         <dependency>