Bump spring-boot from 2.1.9.RELEASE to 2.2.11.RELEASE#2

dependabot[bot] wants to merge 1 commit intomasterf3ath/minesweeper-java:masterfrom

dependabot/maven/org.springframework.boot-spring-boot-2.2.11.RELEASEf3ath/minesweeper-java:dependabot/maven/org.springframework.boot-spring-boot-2.2.11.RELEASECopy head branch name to clipboard