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

Bumps [org.springdoc:springdoc-openapi-starter-webmvc-ui](https://github.com/springdoc/springdoc-openapi) from 2.8.1 to 2.8.6.
- [Release notes](https://github.com/springdoc/springdoc-openapi/releases)
- [Changelog](https://github.com/springdoc/springdoc-openapi/blob/main/CHANGELOG.md)
- [Commits](springdoc/springdoc-openapi@v2.8.1...v2.8.6)

---
updated-dependencies:
- dependency-name: org.springdoc:springdoc-openapi-starter-webmvc-ui
  dependency-version: 2.8.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

build.gradle.kts

@@ -61,7 +61,7 @@ dependencies {
     runtimeOnly("io.jsonwebtoken:jjwt-jackson:0.12.6")
 
     // Swagger
-    implementation("org.springdoc:springdoc-openapi-starter-webmvc-ui:2.8.1")
+    implementation("org.springdoc:springdoc-openapi-starter-webmvc-ui:2.8.6")
 
     // QueryDSL
     implementation("com.querydsl:querydsl-jpa:5.0.0:jakarta")