Extracts Publish Tests Report Action

[leordev]

To prevent build issues on fork PRs when uploading the tests report to BuildKite.

Also, as an overall improvement since this upload should not be cause to fail a CI build.
(as discussed here: https://discord.com/channels/937858703112155166/1203077812269875251)

[codecov]

Codecov Report

Merging #150 (4498ca6) into main (835f76d) will increase coverage by 76.94%.
Report is 2 commits behind head on main.
The diff coverage is n/a.

Additional details and impacted files

@@            Coverage Diff            @@
##           main     #150       +/-   ##
=========================================
+ Coverage      0   76.94%   +76.94%     
=========================================
  Files         0       33       +33     
  Lines         0      785      +785     
  Branches      0       80       +80     
=========================================
+ Hits          0      604      +604     
- Misses        0      134      +134     
- Partials      0       47       +47     

Components	Coverage Δ
protocol	83.54% <ø> (∅)
httpclient	78.43% <ø> (∅)