Added workflow sample: Task chaining

[WhitWaldo]

Description

This supersedes the PR at #1206. It's the same idea, but there were a number of changes needed to adapt to the current bits in master.

Issue reference

We strive to have all PR being opened based on an issue, where the problem or feature have been discussed prior to implementation.

Please reference the issue this PR will close: #1203

Checklist

Please make sure you've completed the relevant tasks for this PR, out of the following list:

• Code compiles correctly
• [N/A] Created/updated tests
• [N/A] Extended the documentation

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 71.05%. Comparing base (1b7c9f4) to head (7f174e7).
Report is 61 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1387      +/-   ##
==========================================
+ Coverage   67.28%   71.05%   +3.77%     
==========================================
  Files         174      188      +14     
  Lines        6025     6389     +364     
  Branches      671      697      +26     
==========================================
+ Hits         4054     4540     +486     
+ Misses       1802     1684     -118     
+ Partials      169      165       -4     

Flag	Coverage Δ
net6	71.04% <ø> (+3.77%)	⬆️
net7	71.04% <ø> (+3.77%)	⬆️
net8	71.04% <ø> (+3.77%)	⬆️

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