Bump log4j.version from 2.12.1 to 2.13.3 in /core#257

dependabot[bot] wants to merge 1 commit intomastermarvin-we/steem-java-api-wrapper:masterfrom

dependabot/maven/core/log4j.version-2.13.3marvin-we/steem-java-api-wrapper:dependabot/maven/core/log4j.version-2.13.3Copy head branch name to clipboard