Bump xstream from 1.4.11.1 to 1.4.15 in /flakyhoover#4

dependabot[bot] wants to merge 1 commit into

mastersocketopp/flakyhoover:masterfrom

dependabot/maven/flakyhoover/com.thoughtworks.xstream-xstream-1.4.15socketopp/flakyhoover:dependabot/maven/flakyhoover/com.thoughtworks.xstream-xstream-1.4.15Copy head branch name to clipboard