build(deps): bump org.springdoc:springdoc-openapi-starter-webmvc-ui

Bumps [org.springdoc:springdoc-openapi-starter-webmvc-ui](https://github.com/springdoc/springdoc-openapi) from 2.8.8 to 2.8.9.
- [Release notes](https://github.com/springdoc/springdoc-openapi/releases)
- [Changelog](https://github.com/springdoc/springdoc-openapi/blob/main/CHANGELOG.md)
- [Commits](springdoc/springdoc-openapi@v2.8.8...v2.8.9)

---
updated-dependencies:
- dependency-name: org.springdoc:springdoc-openapi-starter-webmvc-ui
  dependency-version: 2.8.9
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pom.xml

@@ -15,7 +15,7 @@
     <junit-jupiter.version>5.13.1</junit-jupiter.version>
     <spring-boot.version>3.5.0</spring-boot.version>
     <cucumber.version>7.23.0</cucumber.version>
-    <springdoc-openapi-starter.version>2.8.8</springdoc-openapi-starter.version>
+    <springdoc-openapi-starter.version>2.8.9</springdoc-openapi-starter.version>
     <pre-liquibase.version>1.6.1</pre-liquibase.version>
     <otj-pg-embedded.version>1.1.1</otj-pg-embedded.version>
     <snakeyaml.version>2.4</snakeyaml.version>