Bump spring-core from 3.2.0.RELEASE to 5.2.23.RELEASE in /GuavaBook#16

dependabot[bot] wants to merge 1 commit into

masterluck7/HelloJava:masterfrom

dependabot/maven/GuavaBook/org.springframework-spring-core-5.2.23.RELEASEluck7/HelloJava:dependabot/maven/GuavaBook/org.springframework-spring-core-5.2.23.RELEASECopy head branch name to clipboard