Missing magick dependency header files

[Akronix]

I get an error when trying to install datacleanr under Ubuntu 20.04, because it can't compile the magick dependency:

> install.packages("datacleanr")
-------------------------- [ERROR MESSAGE] ---------------------------
<stdin>:1:10: fatal error: Magick++.h: No such file or directory
compilation terminated.
--------------------------------------------------------------------
ERROR: configuration failed for package ‘magick’
* removing ‘/home/akronix/R/x86_64-pc-linux-gnu-library/4.3/magick’
ERROR: dependency ‘magick’ is not available for package ‘summarytools’
* removing ‘/home/akronix/R/x86_64-pc-linux-gnu-library/4.3/summarytools’

The problem is fixed by install the dev headers for magick (libmagick++-dev), see https://stackoverflow.com/questions/23326705/cannot-find-magick-header-files

So I think this should be documented somehow in the docs or README file, as it is for MAC OS X.