Bump io.quarkus:quarkus-bom from 3.12.1 to 3.15.1

Bumps [io.quarkus:quarkus-bom](https://github.com/quarkusio/quarkus) from 3.12.1 to 3.15.1.
- [Release notes](https://github.com/quarkusio/quarkus/releases)
- [Commits](quarkusio/quarkus@3.12.1...3.15.1)

---
updated-dependencies:
- dependency-name: io.quarkus:quarkus-bom
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pom.xml

@@ -21,7 +21,7 @@
         <plexus-containers.version>2.2.0</plexus-containers.version>
         <jackson-databind.version>2.17.2</jackson-databind.version>
 
-        <quarkus.version>3.12.1</quarkus.version>
+        <quarkus.version>3.15.1</quarkus.version>
         <quarkus-github-app.version>2.7.0</quarkus-github-app.version>
         <jandex-maven-plugin.version>3.2.0</jandex-maven-plugin.version>
         <surefire-plugin.version>3.5.0</surefire-plugin.version>