Bump jetty.version from 9.4.34.v20201102 to 11.0.0

Bumps `jetty.version` from 9.4.34.v20201102 to 11.0.0.

Updates `jetty-server` from 9.4.34.v20201102 to 11.0.0
- [Release notes](https://github.com/eclipse/jetty.project/releases)
- [Commits](jetty/jetty.project@jetty-9.4.34.v20201102...jetty-11.0.0)

Updates `jetty-servlet` from 9.4.34.v20201102 to 11.0.0
- [Release notes](https://github.com/eclipse/jetty.project/releases)
- [Commits](jetty/jetty.project@jetty-9.4.34.v20201102...jetty-11.0.0)

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

Author: dependabot-preview[bot]

jetty/pom.xml

@@ -13,7 +13,7 @@
   <name>Java Examples - Jetty</name>
 
   <properties>
-    <jetty.version>9.4.34.v20201102</jetty.version>
+    <jetty.version>11.0.0</jetty.version>
   </properties>
 
   <dependencies>

jgit-http/pom.xml

@@ -14,7 +14,7 @@
   <name>Java Examples - JGit HTTP</name>
 
   <properties>
-    <jetty.version>9.4.34.v20201102</jetty.version>
+    <jetty.version>11.0.0</jetty.version>
     <jgit.version>5.10.0.202012080955-r</jgit.version>
     <slf4j.version>1.7.30</slf4j.version>
   </properties>