onnxruntime

efee9abd - Reduce downloads in Nuget-Java pipeline to reduce connection exception (#18635)

Reduce downloads in Nuget-Java pipeline to reduce connection exception (#18635) ### Description 1. Add a new stage to download java tools from https://oss.sonatype.org and publish them to pipeline artifact 2. Remove downloads in other jobs, they get the java tools from pipeline artifact 3. consolidate final_java_testing stages. ### Motivation and Context Reduce downloads to reduce the connection error like below. ``` --2023-11-28 07:16:31-- https://oss.sonatype.org/service/local/repositories/releases/content/org/junit/platform/junit-platform-console-standalone/1.6.2/junit-platform-console-standalone-1.6.2.jar Resolving oss.sonatype.org (oss.sonatype.org)... 3.227.40.198, 3.229.50.23 Connecting to oss.sonatype.org (oss.sonatype.org)|3.227.40.198|:443... connected. HTTP request sent, awaiting response... 502 Bad Gateway 2023-11-28 07:16:32 ERROR 502: Bad Gateway. ```