Bump elasticsearch from 1.4.0 to 6.8.15 in /dspace-api#80

dependabot[bot] wants to merge 1 commit intoUCSPCSUC/dspace_concytec:UCSPfrom

dependabot/maven/dspace-api/org.elasticsearch-elasticsearch-6.8.15CSUC/dspace_concytec:dependabot/maven/dspace-api/org.elasticsearch-elasticsearch-6.8.15Copy head branch name to clipboard