Add failure to title

[timja]

Happy to change the naming:

$branchLabel: $status in $step step

I've tested quite a few cases and all seems to work, imported some code from the junit plugin so we can get the stage names from a child FlowNode

The test pipeline doesn't have any nested stages or parallel but the tests do and it ends up being:

'stage/parallelBranch/stage'

the test text:
'In parallel/p1/p1s1: warning in 'unstable' step'

@mrginglymus FYI

[codecov]

Codecov Report

Merging #76 (bce938b) into master (22f6a7c) will decrease coverage by 0.85%.
The diff coverage is 80.48%.

@@             Coverage Diff              @@
##             master      #76      +/-   ##
============================================
- Coverage     88.19%   87.33%   -0.86%     
- Complexity      127      139      +12     
============================================
  Files            16       16              
  Lines           593      624      +31     
  Branches         36       47      +11     
============================================
+ Hits            523      545      +22     
- Misses           59       63       +4     
- Partials         11       16       +5     

Impacted Files	Coverage Δ	Complexity Δ
...s/plugins/checks/status/FlowExecutionAnalyzer.java	80.57% <80.48%> (-2.76%)	44.00 <13.00> (+12.00)	⬇️

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[timja]

It’s best to say what you’re requesting changes on specifically, neither of your comments appear especially critical

only specific comments