Bump the dependencies group with 2 updates

Bumps the dependencies group with 2 updates: [com.github.spotbugs:spotbugs-maven-plugin](https://github.com/spotbugs/spotbugs-maven-plugin) and [org.pitest:pitest-maven](https://github.com/hcoles/pitest).


Updates `com.github.spotbugs:spotbugs-maven-plugin` from 4.8.6.3 to 4.8.6.4
- [Release notes](https://github.com/spotbugs/spotbugs-maven-plugin/releases)
- [Commits](spotbugs/spotbugs-maven-plugin@spotbugs-maven-plugin-4.8.6.3...spotbugs-maven-plugin-4.8.6.4)

Updates `org.pitest:pitest-maven` from 1.16.3 to 1.17.0
- [Release notes](https://github.com/hcoles/pitest/releases)
- [Commits](hcoles/pitest@1.16.3...1.17.0)

---
updated-dependencies:
- dependency-name: com.github.spotbugs:spotbugs-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dependencies
- dependency-name: org.pitest:pitest-maven
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dependencies
...

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

pom.xml

@@ -104,8 +104,8 @@
         <version.maven-surefire-plugin>3.5.0</version.maven-surefire-plugin>
         <version.pitest.github>0.1.0</version.pitest.github>
         <version.pitest.junit5>1.2.1</version.pitest.junit5>
-        <version.pitest.maven>1.16.3</version.pitest.maven>
-        <version.spotbugs.maven>4.8.6.3</version.spotbugs.maven>
+        <version.pitest.maven>1.17.0</version.pitest.maven>
+        <version.spotbugs.maven>4.8.6.4</version.spotbugs.maven>
         <version.spotbugs>4.8.6</version.spotbugs>
         <version.prettier.maven>0.22</version.prettier.maven>
         <version.prettier-java.maven>2.4.0</version.prettier-java.maven>