Dependency(deps): Bump spotless-maven-plugin from 2.20.2 to 2.34.0#49

dependabot[bot] wants to merge 1 commit intomasterSimDing/JPlag:masterfrom

dependabot/maven/com.diffplug.spotless-spotless-maven-plugin-2.34.0SimDing/JPlag:dependabot/maven/com.diffplug.spotless-spotless-maven-plugin-2.34.0Copy head branch name to clipboard