New responsibilities - Bastien Nocera

One of RedHat's packagers drops a lot of important packages' maintainership due to management chain decisions. These include:

• gnome-bluetooth (including Settings panel and gnome-shell integration)
• totem, totem-pl-parser, gom
• libgnome-volume-control
• libgudev
• geocode-glib
• gvfs AFC backend
• power-profiles-daemon
• switcheroo-control
• iio-sensor-proxy
• low-memory-monitor

...and "Kernel work, reviews and maintenance, including recent work on SteelSeries headset and Logitech devices kernel drivers, USB revoke for Flatpak Portal support, or core USB".