Bump jetty-webapp in /examples/quarkus-camel

Bumps [jetty-webapp](https://github.com/eclipse/jetty.project) from 9.4.43.v20210629 to 9.4.44.v20210927.
- [Release notes](https://github.com/eclipse/jetty.project/releases)
- [Commits](https://github.com/eclipse/jetty.project/compare/jetty-9.4.43.v20210629...jetty-9.4.44.v20210927)

---
updated-dependencies:
- dependency-name: org.eclipse.jetty:jetty-webapp
  dependency-type: direct:production
...

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

examples/quarkus-camel/pom.xml

@@ -7277,7 +7277,7 @@
       <dependency>
         <groupId>org.eclipse.jetty</groupId>
         <artifactId>jetty-webapp</artifactId>
-        <version>9.4.43.v20210629</version>
+        <version>9.4.44.v20210927</version>
       </dependency>
       <dependency>
         <groupId>org.eclipse.jetty</groupId>