Bump elasticsearch from 7.6.2 to 7.13.3 in /learn-elasticsearch#9

dependabot[bot] wants to merge 1 commit intomasterISmallBlack/JavaAdvanced:masterfrom

dependabot/maven/learn-elasticsearch/org.elasticsearch-elasticsearch-7.13.3ISmallBlack/JavaAdvanced:dependabot/maven/learn-elasticsearch/org.elasticsearch-elasticsearch-7.13.3Copy head branch name to clipboard