Bump spring-boot-admin-server from 1.5.7 to 3.1.2 in /service-monitor#7

dependabot[bot] wants to merge 1 commit intomasterDemoPool/SpringFeatures:masterfrom

dependabot/maven/service-monitor/de.codecentric-spring-boot-admin-server-3.1.2DemoPool/SpringFeatures:dependabot/maven/service-monitor/de.codecentric-spring-boot-admin-server-3.1.2Copy head branch name to clipboard