Bump commons.pmd-impl.version from 6.47.0 to 6.48.0

Bumps `commons.pmd-impl.version` from 6.47.0 to 6.48.0.

Updates `pmd-core` from 6.47.0 to 6.48.0
- [Release notes](https://github.com/pmd/pmd/releases)
- [Changelog](https://github.com/pmd/pmd/blob/master/docs/render_release_notes.rb)
- [Commits](https://github.com/pmd/pmd/compare/pmd_releases/6.47.0...pmd_releases/6.48.0)

Updates `pmd-java` from 6.47.0 to 6.48.0
- [Release notes](https://github.com/pmd/pmd/releases)
- [Changelog](https://github.com/pmd/pmd/blob/master/docs/render_release_notes.rb)
- [Commits](https://github.com/pmd/pmd/compare/pmd_releases/6.47.0...pmd_releases/6.48.0)

Updates `pmd-javascript` from 6.47.0 to 6.48.0
- [Release notes](https://github.com/pmd/pmd/releases)
- [Changelog](https://github.com/pmd/pmd/blob/master/docs/render_release_notes.rb)
- [Commits](https://github.com/pmd/pmd/compare/pmd_releases/6.47.0...pmd_releases/6.48.0)

Updates `pmd-jsp` from 6.47.0 to 6.48.0
- [Release notes](https://github.com/pmd/pmd/releases)
- [Changelog](https://github.com/pmd/pmd/blob/master/docs/render_release_notes.rb)
- [Commits](https://github.com/pmd/pmd/compare/pmd_releases/6.47.0...pmd_releases/6.48.0)

---
updated-dependencies:
- dependency-name: net.sourceforge.pmd:pmd-core
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: net.sourceforge.pmd:pmd-java
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: net.sourceforge.pmd:pmd-javascript
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: net.sourceforge.pmd:pmd-jsp
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/pom.xml b/pom.xml
index 73a805a..2fd4ad6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -53,7 +53,7 @@
     <commons.spotbugs.plugin.version>4.7.1.1</commons.spotbugs.plugin.version>
     <commons.spotbugs.impl.version>4.7.1</commons.spotbugs.impl.version>
     <commons.pmd.version>3.17.0</commons.pmd.version>
-    <commons.pmd-impl.version>6.47.0</commons.pmd-impl.version>
+    <commons.pmd-impl.version>6.48.0</commons.pmd-impl.version>
 
     <commons.mockito.version>4.6.1</commons.mockito.version>
     <commons.jacoco.version>0.8.8</commons.jacoco.version>
diff --git a/src/changes/changes.xml b/src/changes/changes.xml
index f630024..f270997 100644
--- a/src/changes/changes.xml
+++ b/src/changes/changes.xml
@@ -102,7 +102,7 @@
     <action                  type="update" dev="kinow" due-to="Dependabot">Bump jmh.version from 1.32 to 1.35 #254, #292, #313.</action>
     <action                  type="update" dev="kinow" due-to="Dependabot">Bump commons-rng-simple from 1.3 to 1.4 #266.</action>
     <action                  type="update" dev="kinow" due-to="Dependabot">Bump taglist-maven-plugin from 2.4 to 3.0.0 #297.</action>
-    <action                  type="update" dev="kinow" due-to="Dependabot">Bump commons.pmd-impl.version from 6.44.0 to 6.47 #323, #336.</action>
+    <action                  type="update" dev="kinow" due-to="Dependabot">Bump commons.pmd-impl.version from 6.44.0 to 6.48.0 #323, #336, #345.</action>
     <action                  type="update" dev="kinow" due-to="Dependabot">Bump exec-maven-plugin from 3.0.0 to 3.1.0 #340.</action>
   </release>
   <release version="1.9" date="2020-07-21" description="Release 1.9. Requires Java 8.">