Bump com.squareup.okio:okio from 3.8.0 to 3.9.0 (#1784)

Bumps [com.squareup.okio:okio](https://github.com/square/okio) from 3.8.0 to 3.9.0.
- [Changelog](https://github.com/square/okio/blob/master/CHANGELOG.md)
- [Commits](square/okio@parent-3.8.0...parent-3.9.0)

---
updated-dependencies:
- dependency-name: com.squareup.okio:okio
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

logbook-parent/pom.xml

@@ -47,7 +47,7 @@
         <logback-classic.version>1.5.3</logback-classic.version>
         <logback-core.version>1.4.14</logback-core.version>
         <commons-lang3.version>3.14.0</commons-lang3.version>
-        <okio.version>3.8.0</okio.version>
+        <okio.version>3.9.0</okio.version>
     </properties>
     <dependencyManagement>
         <dependencies>