Getting the following error because in next, sys-apps/lm-sensors is renamed to sys-apps/lm_sensors:

FuntooLT ~ # emerge -uND world -pv

These are the packages that would be merged, in order:

Calculating dependencies... done!

emerge: there are no ebuilds to satisfy "sys-apps/lm-sensors".
(dependency required by "lxqt-base/lxqt-panel-1.2.0::desktop-kit[lm-sensors]" [ebuild])
(dependency required by "lxqt-base/lxqt-meta-1.2.0::desktop-kit" [ebuild])
(dependency required by "@selected" [set])
(dependency required by "@world" [argument])

FuntooLT ~ # emerge -s lm-sensors
  
[ Results for search key : lm-sensors ]
Searching...

•  sys-apps/lm_sensors
        Latest version available: 3.6.0
        Latest version installed: 3.6.0
        Size of files: 267 KiB
        Homepage:      https://hwmon.wiki.kernel.org/ https://github.com/lm-sensors/lm-sensors
        Description:   Hardware Monitoring user-space utilities
        License:       GPL-2+ LGPL-2.1

[ Applications found : 1 ]