chore(deps): bump net.logstash.logback:logstash-logback-encoder

Bumps [net.logstash.logback:logstash-logback-encoder](https://github.com/logfellow/logstash-logback-encoder) from 7.4 to 9.0.
- [Release notes](https://github.com/logfellow/logstash-logback-encoder/releases)
- [Commits](logfellow/logstash-logback-encoder@logstash-logback-encoder-7.4...logstash-logback-encoder-9.0)

---
updated-dependencies:
- dependency-name: net.logstash.logback:logstash-logback-encoder
  dependency-version: '9.0'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

pom.xml

@@ -103,7 +103,7 @@
         <specification.version>1.0-beta2</specification.version>
         <?SORTPOM RESUME?>
         <license_copyrightOwner>Red Hat, Inc.</license_copyrightOwner>
-        <logstash.logback.encoder.version>7.4</logstash.logback.encoder.version>
+        <logstash.logback.encoder.version>9.0</logstash.logback.encoder.version>
         <maven.antrun.plugin.version>3.1.0</maven.antrun.plugin.version>
         <maven.assembly.plugin.version>3.6.0</maven.assembly.plugin.version>
         <maven.buildhelper.plugin.version>3.6.1</maven.buildhelper.plugin.version>