rm: anda/desktops/elementary/ (terrapkg#2055)

No more elementary/pantheon.

close terrapkg#1954

(cherry picked from commit 2b55f1f)

# Conflicts:
#	anda/desktops/elementary/appcenter/elementary-appcenter.spec
#	anda/desktops/elementary/elementary-calculator/elementary-calculator.spec
#	anda/desktops/elementary/elementary-calendar/elementary-calendar.spec
#	anda/desktops/elementary/elementary-camera/elementary-camera.spec
#	anda/desktops/elementary/elementary-capnet-assist/elementary-capnet-assist.spec
#	anda/desktops/elementary/elementary-code/elementary-code.spec
#	anda/desktops/elementary/elementary-files/elementary-files.spec
#	anda/desktops/elementary/elementary-greeter/elementary-greeter.spec
#	anda/desktops/elementary/elementary-icon-theme/elementary-icon-theme.spec
#	anda/desktops/elementary/elementary-music/elementary-music.spec
#	anda/desktops/elementary/elementary-onboarding/elementary-onboarding.spec
#	anda/desktops/elementary/elementary-photos/elementary-photos.spec
#	anda/desktops/elementary/elementary-screenshot-tool/elementary-screenshot-tool.spec
#	anda/desktops/elementary/elementary-settings-daemon/elementary-settings-daemon.spec
#	anda/desktops/elementary/elementary-shortcut-overlay/elementary-shortcut-overlay.spec
#	anda/desktops/elementary/elementary-sideload/elementary-sideload.spec
#	anda/desktops/elementary/elementary-sound-theme/elementary-sound-theme.spec
#	anda/desktops/elementary/elementary-terminal/elementary-terminal.spec
#	anda/desktops/elementary/elementary-theme/elementary-theme.spec
#	anda/desktops/elementary/elementary-videos/elementary-videos.spec
#	anda/desktops/elementary/gala/gala.spec
#	anda/desktops/elementary/granite-7/granite-7.spec
#	anda/desktops/elementary/pantheon-agent-geoclue2/pantheon-agent-geoclue2.spec
#	anda/desktops/elementary/pantheon-agent-polkit/pantheon-agent-polkit.spec
#	anda/desktops/elementary/switchboard-plug-a11y/switchboard-plug-a11y.spec
#	anda/desktops/elementary/switchboard-plug-about/switchboard-plug-about.spec
#	anda/desktops/elementary/switchboard-plug-applications/switchboard-plug-applications.spec
#	anda/desktops/elementary/switchboard-plug-bluetooth/switchboard-plug-bluetooth.spec
#	anda/desktops/elementary/switchboard-plug-datetime/switchboard-plug-datetime.spec
#	anda/desktops/elementary/switchboard-plug-display/switchboard-plug-display.spec
#	anda/desktops/elementary/switchboard-plug-keyboard/switchboard-plug-keyboard.spec
#	anda/desktops/elementary/switchboard-plug-locale/switchboard-plug-locale.spec
#	anda/desktops/elementary/switchboard-plug-mouse-touchpad/switchboard-plug-mouse-touchpad.spec
#	anda/desktops/elementary/switchboard-plug-networking/switchboard-plug-networking.spec
#	anda/desktops/elementary/switchboard-plug-notifications/switchboard-plug-notifications.spec
#	anda/desktops/elementary/switchboard-plug-onlineaccounts/switchboard-plug-onlineaccounts.spec
#	anda/desktops/elementary/switchboard-plug-pantheon-shell/switchboard-plug-pantheon-shell.spec
#	anda/desktops/elementary/switchboard-plug-parental-controls/switchboard-plug-parental-controls.spec
#	anda/desktops/elementary/switchboard-plug-power/switchboard-plug-power.spec
#	anda/desktops/elementary/switchboard-plug-printers/switchboard-plug-printers.spec
#	anda/desktops/elementary/switchboard-plug-security-privacy/switchboard-plug-security-privacy.spec
#	anda/desktops/elementary/switchboard-plug-sound/switchboard-plug-sound.spec
#	anda/desktops/elementary/switchboard-plug-useraccounts/switchboard-plug-useraccounts.spec
#	anda/desktops/elementary/switchboard/switchboard.spec
#	anda/desktops/elementary/wingpanel-applications-menu/wingpanel-applications-menu.spec
#	anda/desktops/elementary/wingpanel-indicator-bluetooth/wingpanel-indicator-bluetooth.spec
#	anda/desktops/elementary/wingpanel-indicator-datetime/wingpanel-indicator-datetime.spec
#	anda/desktops/elementary/wingpanel-indicator-keyboard/wingpanel-indicator-keyboard.spec
#	anda/desktops/elementary/wingpanel-indicator-network/wingpanel-indicator-network.spec
#	anda/desktops/elementary/wingpanel-indicator-nightlight/wingpanel-indicator-nightlight.spec
#	anda/desktops/elementary/wingpanel-indicator-notifications/wingpanel-indicator-notifications.spec
#	anda/desktops/elementary/wingpanel-indicator-power/wingpanel-indicator-power.spec
#	anda/desktops/elementary/wingpanel-indicator-session/wingpanel-indicator-session.spec
#	anda/desktops/elementary/wingpanel-indicator-sound/wingpanel-indicator-sound.spec
#	anda/desktops/elementary/wingpanel/wingpanel.spec