Bump com.fasterxml.jackson:jackson-bom from 2.21.0 to 2.21.1 in /p3c-pmd

Bumps [com.fasterxml.jackson:jackson-bom](https://github.com/FasterXML/jackson-bom) from 2.21.0 to 2.21.1.
- [Commits](FasterXML/jackson-bom@jackson-bom-2.21.0...jackson-bom-2.21.1)

---
updated-dependencies:
- dependency-name: com.fasterxml.jackson:jackson-bom
  dependency-version: 2.21.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

p3c-pmd/pom.xml

@@ -29,7 +29,7 @@
         <commons-lang3.version>3.20.0</commons-lang3.version>
         <commons-io.version>2.21.0</commons-io.version>
         <junit.version>4.13.2</junit.version>
-        <jackson.version>2.21.0</jackson.version>
+        <jackson.version>2.21.1</jackson.version>
         <!---->
         <!---->
         <!--maven plugins versions-->