Bump jackson-databind from 2.6.3 to 2.12.6.1 in /study-netty#15

dependabot[bot] wants to merge 1 commit into

masterzyy/java.study:masterfrom

dependabot/maven/study-netty/com.fasterxml.jackson.core-jackson-databind-2.12.6.1zyy/java.study:dependabot/maven/study-netty/com.fasterxml.jackson.core-jackson-databind-2.12.6.1Copy head branch name to clipboard