update

Author: snnn

ci_build/azure_pipelines/mobile-examples-pipeline.yml

@@ -209,9 +209,9 @@ stages:
     - template: templates/use-python-step.yml
 
     - task: JavaToolInstaller@0
-      displayName: Use jdk 11
+      displayName: Use jdk 17
       inputs:
-        versionSpec: "11"
+        versionSpec: "17"
         jdkArchitectureOption: "x64"
         jdkSourceOption: "PreInstalled"