Bump mysql-connector-java from 8.0.15 to 8.0.16 in /ad-service/ad-sponsor#3

dependabot[bot] wants to merge 1 commit intomasterdogourd/ad:masterfrom

dependabot/maven/ad-service/ad-sponsor/mysql-mysql-connector-java-8.0.16dogourd/ad:dependabot/maven/ad-service/ad-sponsor/mysql-mysql-connector-java-8.0.16Copy head branch name to clipboard