feat: [Update Delivery] Merge update delivery related functionality i…#264

ut005973 wants to merge 2 commits into

linuxdeepin:develop/dcc-update-plugin-privatelinuxdeepin/deepin-update-ui:develop/dcc-update-plugin-privatefrom

ut005973:develop/dcc-update-plugin-privateut005973/deepin-update-ui:develop/dcc-update-plugin-privateCopy head branch name to clipboard