Adjusted css to render line breaks in descriptions

[codecov-io]

Codecov Report

Merging #388 into master will not change coverage. The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #388   +/-   ##
=======================================
  Coverage   40.96%   40.96%           
=======================================
  Files         200      200           
  Lines       16914    16914           
  Branches     2953     2953           
=======================================
  Hits         6929     6929           
+ Misses       9571     9550   -21     
- Partials      414      435   +21

Impacted Files	Coverage Δ
.../ui_server_data/js/src/components/ProjectPanel.jsx	100% <ø> (ø)	:arrow_up:
...r_data/js/src/components/ExperimentPanel/index.jsx	97.43% <ø> (ø)	:arrow_up:
scanomatic/data_processing/phases/features.py	17.23% <0%> (ø)	:arrow_up:
scanomatic/ui_server/tools_api.py	8.77% <0%> (ø)	:arrow_up:
scanomatic/ui_server/data_api.py	9.65% <0%> (ø)	:arrow_up:
scanomatic/ui_server/general.py	22.41% <0%> (ø)	:arrow_up:
scanomatic/qc/phenotype_results.py	0% <0%> (ø)	:arrow_up:
scanomatic/io/source.py	18.08% <0%> (ø)	:arrow_up:
scanomatic/data_processing/phases/segmentation.py	74.37% <0%> (ø)	:arrow_up:
scanomatic/data_processing/phenotyper.py	27.51% <0%> (ø)	:arrow_up:

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[skymandr]

Not sure how this should be tested, or if it should be, since it is mainly a CSS-thing...

[local-minimum]

Include screenshots of it in action or a gif/movie