Bump org.jenkins-ci:jenkins from 1.115 to 1.116 (#389)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Jenkinsfile

@@ -4,7 +4,7 @@
  * allowing one to test against multiple Jenkins versions.
  */
 buildPlugin(useContainerAgent: true, configurations: [
-  [ platform: 'linux', jdk: '11' ],
-  [ platform: 'linux', jdk: '17' ],
-  [ platform: 'windows', jdk: '11' ]
+  [platform: 'linux', jdk: 21],
+  [platform: 'windows', jdk: 17],
+  [platform: 'linux', jdk: 11]
 ])

pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.jenkins-ci</groupId>
     <artifactId>jenkins</artifactId>
-    <version>1.115</version>
+    <version>1.116</version>
     <relativePath />
   </parent>
 
@@ -41,6 +41,8 @@
     <slf4j.version>2.0.13</slf4j.version>
     <gitHubRepo>jenkinsci/winstone</gitHubRepo>
     <spotless.check.skip>false</spotless.check.skip>
+    <!-- TODO until we are ready to ship Winstone 7 with Jetty 12 EE 8 -->
+    <maven.compiler.release>11</maven.compiler.release>
   </properties>
 
   <dependencyManagement>