Fix Nightly job

[pehala]

• Move shell expression into separate job

[codecov]

Codecov Report

Merging #427 (15203b3) into main (c0fa2a2) will decrease coverage by 0.26%.
The diff coverage is n/a.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #427      +/-   ##
==========================================
- Coverage   81.17%   80.92%   -0.26%     
==========================================
  Files          40       40              
  Lines        3140     3140              
==========================================
- Hits         2549     2541       -8     
- Misses        396      404       +8     
  Partials      195      195              

Flag	Coverage Δ
integration	69.17% <ø> (-0.74%)	⬇️
unit	35.50% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Components	Coverage Δ
api/v1beta1 (u)	71.42% <ø> (ø)
api/v1beta2 (u)	90.90% <ø> (ø)
pkg/common (u)	89.23% <ø> (ø)
pkg/istio (u)	73.91% <ø> (-1.25%)	⬇️
pkg/log (u)	94.73% <ø> (ø)
pkg/reconcilers (u)	79.33% <ø> (-0.83%)	⬇️
pkg/rlptools (u)	79.45% <ø> (ø)
controllers (i)	77.39% <ø> (-0.26%)	⬇️

see 5 files with indirect coverage changes

[didierofrivia]

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