build(deps): bump slf4j.version from 2.0.14 to 2.0.15

Bumps `slf4j.version` from 2.0.14 to 2.0.15.

Updates `org.slf4j:slf4j-api` from 2.0.14 to 2.0.15

Updates `org.slf4j:jul-to-slf4j` from 2.0.14 to 2.0.15

---
updated-dependencies:
- dependency-name: org.slf4j:slf4j-api
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.slf4j:jul-to-slf4j
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -20,7 +20,7 @@
     <junit.version>5.10.3</junit.version>
     <autovalue.version>1.11.0</autovalue.version>
     <logback.version>1.5.6</logback.version>
-    <slf4j.version>2.0.14</slf4j.version>
+    <slf4j.version>2.0.15</slf4j.version>
     <skip.tests>false</skip.tests>
   </properties>