Distinguish scheduled and blocked jobs on test result overview & Use purple for blocked jobs

[Martchus]

See https://progress.opensuse.org/issues/43112

[codecov]

Codecov Report

Merging #2276 into master will decrease coverage by 0.01%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master    #2276      +/-   ##
==========================================
- Coverage   86.11%   86.09%   -0.02%     
==========================================
  Files         166      166              
  Lines       10839    10840       +1     
==========================================
- Hits         9334     9333       -1     
- Misses       1505     1507       +2

Impacted Files	Coverage Δ
lib/OpenQA/WebAPI/Controller/Test.pm	62.97% <100%> (+0.1%)	⬆️
lib/OpenQA/Worker/Settings.pm	84.9% <0%> (-13.21%)	⬇️
lib/OpenQA/Worker/WebUIConnection.pm	84.42% <0%> (+2.51%)	⬆️

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[Martchus]

By the way, I don't dare to merge this yet because of the color change (which might be controversial).

[kraih]

Maybe post a screenshot here to compare before/after. Then everyone can +1/-1. 😉

[Martchus]

It looks similar to scheduled (which makes sense because it is basically just a "special scheduled") but still well distinguishable. And it is also hard to confuse it with red or dark red for failed and incomplete jobs.

[okurz]

s/Dishinguish/Distinguish/

[okurz]

But I like the color choice :) you have my approval after you fixed the spelling

[kalikiana]

Nice!