build(deps): bump fastjson from 1.2.49 to 1.2.83 in /test-server#25

dependabot[bot] wants to merge 1 commit intomasternju-softeng/dop-server:masterfrom

dependabot/maven/test-server/com.alibaba-fastjson-1.2.83nju-softeng/dop-server:dependabot/maven/test-server/com.alibaba-fastjson-1.2.83Copy head branch name to clipboard