Bump jetty.version from 9.4.43.v20210629 to 9.4.44.v20210927

Bumps `jetty.version` from 9.4.43.v20210629 to 9.4.44.v20210927.

Updates `jetty-server` from 9.4.43.v20210629 to 9.4.44.v20210927
- [Release notes](https://github.com/eclipse/jetty.project/releases)
- [Commits](jetty/jetty.project@jetty-9.4.43.v20210629...jetty-9.4.44.v20210927)

Updates `jetty-servlet` from 9.4.43.v20210629 to 9.4.44.v20210927
- [Release notes](https://github.com/eclipse/jetty.project/releases)
- [Commits](jetty/jetty.project@jetty-9.4.43.v20210629...jetty-9.4.44.v20210927)

Updates `jetty-plus` from 9.4.43.v20210629 to 9.4.44.v20210927
- [Release notes](https://github.com/eclipse/jetty.project/releases)
- [Commits](jetty/jetty.project@jetty-9.4.43.v20210629...jetty-9.4.44.v20210927)

Updates `jetty-jndi` from 9.4.43.v20210629 to 9.4.44.v20210927
- [Release notes](https://github.com/eclipse/jetty.project/releases)
- [Commits](jetty/jetty.project@jetty-9.4.43.v20210629...jetty-9.4.44.v20210927)

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

Updates `jetty-annotations` from 9.4.43.v20210629 to 9.4.44.v20210927
- [Release notes](https://github.com/eclipse/jetty.project/releases)
- [Commits](jetty/jetty.project@jetty-9.4.43.v20210629...jetty-9.4.44.v20210927)

Updates `jetty-util` from 9.4.43.v20210629 to 9.4.44.v20210927
- [Release notes](https://github.com/eclipse/jetty.project/releases)
- [Commits](jetty/jetty.project@jetty-9.4.43.v20210629...jetty-9.4.44.v20210927)

Updates `jetty-deploy` from 9.4.43.v20210629 to 9.4.44.v20210927
- [Release notes](https://github.com/eclipse/jetty.project/releases)
- [Commits](jetty/jetty.project@jetty-9.4.43.v20210629...jetty-9.4.44.v20210927)

---
updated-dependencies:
- dependency-name: org.eclipse.jetty:jetty-server
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.jetty:jetty-servlet
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.jetty:jetty-plus
  dependency-type: direct:development
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.jetty:jetty-jndi
  dependency-type: direct:development
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.jetty:jetty-webapp
  dependency-type: direct:development
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.jetty:jetty-annotations
  dependency-type: direct:development
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.jetty:jetty-util
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.eclipse.jetty:jetty-deploy
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

environments/servlet/pom.xml

@@ -28,7 +28,7 @@
     <properties>
         <jsf.version>2.3.2</jsf.version>
         <tomcat.version>9.0.50</tomcat.version>
-        <jetty.version>9.4.43.v20210629</jetty.version>
+        <jetty.version>9.4.44.v20210927</jetty.version>
         <websockets.api>1.1.2</websockets.api>
         <undertow.version>2.2.8.Final</undertow.version>
         <!-- Testing deps -->