chore(deps): Bump openapi-generator.version in /generator

Bumps `openapi-generator.version` from 7.10.0 to 7.11.0.

Updates `org.openapitools:openapi-generator` from 7.10.0 to 7.11.0
- [Release notes](https://github.com/openapitools/openapi-generator/releases)
- [Changelog](https://github.com/OpenAPITools/openapi-generator/blob/master/docs/3.0.0-release-note.md)
- [Commits](OpenAPITools/openapi-generator@v7.10.0...v7.11.0)

Updates `org.openapitools:openapi-generator-core` from 7.10.0 to 7.11.0
- [Release notes](https://github.com/openapitools/openapi-generator/releases)
- [Changelog](https://github.com/OpenAPITools/openapi-generator/blob/master/docs/3.0.0-release-note.md)
- [Commits](OpenAPITools/openapi-generator@v7.10.0...v7.11.0)

---
updated-dependencies:
- dependency-name: org.openapitools:openapi-generator
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.openapitools:openapi-generator-core
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

generator/pom.xml

@@ -41,7 +41,7 @@
 
         <!-- Versions -->
         <kotlin.version>2.1.0</kotlin.version>
-        <openapi-generator.version>7.10.0</openapi-generator.version>
+        <openapi-generator.version>7.11.0</openapi-generator.version>
 
         <!-- Plugin Versions -->
         <exec-maven-plugin.version>3.5.0</exec-maven-plugin.version>