Bump elasticsearch from 2.3.1 to 6.8.17 in /JavaCodeProject#9

dependabot[bot] wants to merge 1 commit intomasterxiaokugua250/DataMingProject:masterfrom

dependabot/maven/JavaCodeProject/org.elasticsearch-elasticsearch-6.8.17xiaokugua250/DataMingProject:dependabot/maven/JavaCodeProject/org.elasticsearch-elasticsearch-6.8.17Copy head branch name to clipboard