Motivation for this change

Update Deepin Desktop Environment packages:

• deepin.dde-calendar: 1.2.6 -> 1.2.10
• deepin.dde-api: 3.18.3 -> 3.18.4.1
• deepin.dde-daemon: 3.27.1 -> 3.27.2.5
• deepin.dde-dock: 4.9.9 -> 4.10.3
• deepin.dde-file-manager: 4.8.6.2 -> 4.8.6.4
• deepin.dde-polkit-agent: 0.2.6 -> 0.2.10
• deepin.dde-qt-dbus-factory: 1.1.1 -> 1.1.5
• deepin.dde-session-ui: 4.9.6 -> 4.9.11
• deepin.deepin-anything: 0.0.7 -> 0.1.0
• deepin.deepin-desktop-base: 2019.04.24 -> 2019.06.19
• deepin.deepin-desktop-schemas: 3.13.0 -> 3.13.6
• deepin.deepin-gtk-theme: 17.10.10 -> 17.10.11
• deepin.deepin-icon-theme: 15.12.69 -> 15.12.71
• deepin.deepin-image-viewer: 1.3.13 -> 1.3.17
• deepin.deepin-menu: 3.4.6 -> 3.4.8
• deepin.deepin-movie-reborn: 3.2.22.1 -> 3.2.24
• deepin.deepin-screenshot: 4.1.10 -> 4.2.1
• deepin.deepin-terminal: 3.2.2.1 -> 3.2.6
• deepin.dtkcore: 2.0.12.1 -> 2.0.14
• deepin.dtkwidget: 2.0.12.3 -> 2.0.14
• deepin.go-dbus-factory: 0.7.0 -> 0.9.0
• deepin.go-gir-generator: 2.0.1 -> 2.0.2
• deepin.qt5dxcb-plugin: 1.1.27 -> 1.2.2
• deepin.qt5integration: 0.3.11 -> 0.3.12

Things done

• Tested using sandboxing (nix.useSandbox on NixOS, or option sandbox in nix.conf on non-NixOS)
• Built on platform(s)
  • NixOS
  • macOS
  • other Linux distributions
• Tested via one or more NixOS test(s) if existing and applicable for the change (look inside nixos/tests)
• Tested compilation of all pkgs that depend on this change using nix-shell -p nix-review --run "nix-review wip"
• Tested execution of all binary files (usually in ./result/bin/)
• Determined the impact on package closure size (by running nix path-info -S before and after)
• Assured whether relevant documentation is up to date
• Fits CONTRIBUTING.md.