Bump gson from 2.8.6 to 2.8.9 in /event_details_service#5

dependabot[bot] wants to merge 1 commit intomasterscovic/thesis:masterfrom

dependabot/maven/event_details_service/com.google.code.gson-gson-2.8.9scovic/thesis:dependabot/maven/event_details_service/com.google.code.gson-gson-2.8.9Copy head branch name to clipboard