[aur-general] merge gnome-shell-extension-sensors into gnome-shell-extension-freon-git

Hello, plese merge: https://aur.archlinux.org/packages/gnome-shell-extension-sensors/ into: https://aur.archlinux.org/packages/gnome-shell-extension-freon-git/ The upstream of the first package is unmaintained and is fully replaced with the later one. Thanks Daniel