Bump tycho.version from 1.6.0 to 2.5.0 in /ddk-parent#1

dependabot[bot] wants to merge 1 commit intomastermarkdomeng/dsl-devkit:masterfrom

dependabot/maven/ddk-parent/tycho.version-2.5.0markdomeng/dsl-devkit:dependabot/maven/ddk-parent/tycho.version-2.5.0Copy head branch name to clipboard