Bump picocli.version from 4.7.5 to 4.7.6

Bumps `picocli.version` from 4.7.5 to 4.7.6.

Updates `info.picocli:picocli` from 4.7.5 to 4.7.6
- [Release notes](https://github.com/remkop/picocli/releases)
- [Changelog](https://github.com/remkop/picocli/blob/main/RELEASE-NOTES.md)
- [Commits](remkop/picocli@v4.7.5...v4.7.6)

Updates `info.picocli:picocli-codegen` from 4.7.5 to 4.7.6
- [Release notes](https://github.com/remkop/picocli/releases)
- [Changelog](https://github.com/remkop/picocli/blob/main/RELEASE-NOTES.md)
- [Commits](remkop/picocli@v4.7.5...v4.7.6)

---
updated-dependencies:
- dependency-name: info.picocli:picocli
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: info.picocli:picocli-codegen
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

bom/application/pom.xml

@@ -194,7 +194,7 @@
         <jib-core.version>0.27.0</jib-core.version>
         <google-http-client.version>1.44.1</google-http-client.version>
         <scram-client.version>2.1</scram-client.version>
-        <picocli.version>4.7.5</picocli.version>
+        <picocli.version>4.7.6</picocli.version>
         <google-cloud-functions.version>1.1.0</google-cloud-functions.version>
         <commons-compress.version>1.26.1</commons-compress.version> <!-- Please check with Java Operator SDK / Fabric8 team before updating -->
         <commons-text.version>1.11.0</commons-text.version>