Bump com.nimbusds:oauth2-oidc-sdk from 11.16 to 11.18 (#258)

Bumps [com.nimbusds:oauth2-oidc-sdk](https://bitbucket.org/connect2id/oauth-2.0-sdk-with-openid-connect-extensions) from 11.16 to 11.18.
- [Changelog](https://bitbucket.org/connect2id/oauth-2.0-sdk-with-openid-connect-extensions/src/master/CHANGELOG.txt)
- [Commits](https://bitbucket.org/connect2id/oauth-2.0-sdk-with-openid-connect-extensions/branches/compare/11.18..11.16)

---
updated-dependencies:
- dependency-name: com.nimbusds:oauth2-oidc-sdk
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

pom.xml

@@ -16,7 +16,7 @@
 
     <properties>
         <java.version>21</java.version>
-        <nimbus.oauth2-oidc-sdk.version>11.16</nimbus.oauth2-oidc-sdk.version>
+        <nimbus.oauth2-oidc-sdk.version>11.18</nimbus.oauth2-oidc-sdk.version>
         <bouncecastle-version>1.70</bouncecastle-version>
         <lombok-version>1.18.34</lombok-version>
         <surefire.plugin.version>3.4.0</surefire.plugin.version>