[Cmd] use prompt-toolkit native clipboard integration

[neoniobium]

Addresses #1720

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 99.59%. Comparing base (1a56c89) to head (c149c0b).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1721      +/-   ##
==========================================
+ Coverage   99.57%   99.59%   +0.01%     
==========================================
  Files          23       22       -1     
  Lines        5915     5928      +13     
==========================================
+ Hits         5890     5904      +14     
+ Misses         25       24       -1     

Flag	Coverage Δ
unittests	99.59% <100.00%> (+0.01%)	⬆️

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[tleonhardt]

@neoniobium You'll need to merge master into your branch.

Btw, you should now be able to create branches in the main repo, so you don't need to use a Fork anymore unless you want to. Using branches in main repo, makes it easier for others to help collaborate.

[neoniobium]

@neoniobium You'll need to merge master into your branch.

Btw, you should now be able to create branches in the main repo, so you don't need to use a Fork anymore unless you want to. Using branches in main repo, makes it easier for others to help collaborate.

Ok, next time I will create a branch instead of using my frok.

[neoniobium]

Thanks again for the review.

I was also thinking whether the clipboard should be shared will each session, or example read_secret. I think good arguments for either case. I would like to know your opinion on that point.

Furthermore I was wondering allow_clipboard is still a good variable name since is now allow a clipboard available.