Bump com.squareup.okio:okio from 3.14.0 to 3.15.0

Bumps [com.squareup.okio:okio](https://github.com/square/okio) from 3.14.0 to 3.15.0.
- [Release notes](https://github.com/square/okio/releases)
- [Changelog](https://github.com/square/okio/blob/master/CHANGELOG.md)
- [Commits](square/okio@parent-3.14.0...parent-3.15.0)

---
updated-dependencies:
- dependency-name: com.squareup.okio:okio
  dependency-version: 3.15.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -734,7 +734,7 @@
     <findbugs-version>3.0.1u2</findbugs-version>
     <kotlin-stdlib-version>2.2.0</kotlin-stdlib-version>
     <okhttp-version>4.12.0</okhttp-version>
-    <okio-version>3.14.0</okio-version>
+    <okio-version>3.15.0</okio-version>
     <bc-jdk18on-version>1.81</bc-jdk18on-version>
     <junit.jupiter.version>5.13.2</junit.jupiter.version>
     <junit.vintage.version>5.7.1</junit.vintage.version>