Bump gson from 2.2.4 to 2.8.9 in /gson-json-java#137

dependabot[bot] wants to merge 1 commit intomasterhmkcode/Java:masterfrom

dependabot/maven/gson-json-java/com.google.code.gson-gson-2.8.9hmkcode/Java:dependabot/maven/gson-json-java/com.google.code.gson-gson-2.8.9Copy head branch name to clipboard