Bump jetty-maven-plugin from 9.3.25.v20180904 to 9.4.35.v20201120

Bumps [jetty-maven-plugin](https://github.com/eclipse/jetty.project) from 9.3.25.v20180904 to 9.4.35.v20201120.
- [Release notes](https://github.com/eclipse/jetty.project/releases)
- [Commits](https://github.com/eclipse/jetty.project/compare/jetty-9.3.25.v20180904...jetty-9.4.35.v20201120)

Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/pom.xml b/pom.xml
index 88d4b17..e314e3d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1235,7 +1235,7 @@
                 <plugin>
                     <groupId>org.eclipse.jetty</groupId>
                     <artifactId>jetty-maven-plugin</artifactId>
-                    <version>9.3.25.v20180904</version>
+                    <version>9.4.35.v20201120</version>
                 </plugin>
                 <plugin>
                     <groupId>com.github.veithen.daemon</groupId>