rework the creation of home & config directories created for e2e tests

[glours]

What I did
Fixes the misconfiguration of home and config directories created by the e2e framework, also added the user config.json to avoid docker login message when pulling images (for users having Docker Desktop working with SSO)

Related issue
N/A

(not mandatory) A picture of a cute animal, if possible in relation to what you did

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 56.88%. Comparing base (ba24a65) to head (e00adba).
Report is 364 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #11226      +/-   ##
==========================================
+ Coverage   56.71%   56.88%   +0.16%     
==========================================
  Files         133      133              
  Lines       11497    11500       +3     
==========================================
+ Hits         6521     6542      +21     
+ Misses       4337     4323      -14     
+ Partials      639      635       -4     

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