Bump doxia-site-renderer from 1.0 to 1.11.1

Bumps [doxia-site-renderer](https://github.com/apache/maven-doxia-sitetools) from 1.0 to 1.11.1.
- [Release notes](https://github.com/apache/maven-doxia-sitetools/releases)
- [Commits](apache/maven-doxia-sitetools@doxia-sitetools-1.0...doxia-sitetools-1.11.1)

---
updated-dependencies:
- dependency-name: org.apache.maven.doxia:doxia-site-renderer
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -146,7 +146,7 @@ under the License.
         <dependency>
             <groupId>org.apache.maven.doxia</groupId>
             <artifactId>doxia-site-renderer</artifactId>
-            <version>1.0</version>
+            <version>1.11.1</version>
         </dependency>
     </dependencies>