chore(deps): bump ch.qos.logback:logback-core in /java (#904)

Bumps [ch.qos.logback:logback-core](https://github.com/qos-ch/logback) from 1.2.9 to 1.3.15.
- [Commits](qos-ch/logback@v_1.2.9...v_1.3.15)

---
updated-dependencies:
- dependency-name: ch.qos.logback:logback-core
  dependency-type: direct:production
...

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

Author: dependabot[bot]

java/pom.xml

@@ -54,7 +54,7 @@
         <grpc.version>1.50.0</grpc.version>
         <guava.version>32.0.0-jre</guava.version>
         <slf4j.version>1.7.30</slf4j.version>
-        <logback.version>1.2.9</logback.version>
+        <logback.version>1.3.15</logback.version>
         <commons-lang3.version>3.4</commons-lang3.version>
         <opentelemetry.version>1.14.0</opentelemetry.version>
         <future-coverter-java8-guava.version>1.2.0</future-coverter-java8-guava.version>