[neon/backports-focal/iio-sensor-proxy/Neon/unstable] /: Update upstream source from tag 'upstream/2.4'

[Ritesh Raj Sarraf]

Git commit cac6288f47283bf4687bbcd58563defcef2e9172 by Ritesh Raj Sarraf.
Committed on 31/01/2018 at 17:02.
Pushed by bshah into tag 'Neon/unstable'.

Update upstream source from tag 'upstream/2.4'

Update to upstream version '2.4'
with Debian dir ade02c66cf1c4f0608530373645443e2b026da50


https://invent.kde.org/neon/backports-focal/iio-sensor-proxy/commit/cac6288f47283bf4687bbcd58563defcef2e9172