[WIP] `qml.AmplitudeAmplification`

[KetpuntoG]

Second block of the Amplitude amplification algorithm toolkit project

PR pointing to ReflectionOperation

Some use-examples: https://colab.research.google.com/drive/1EUy9aRPAll7plaIBopbDkTQVo4hCGFs_?authuser=1#scrollTo=Bh0r7LMOiyCt

[github-actions[bot]]

Hello. You may have forgotten to update the changelog! Please edit doc/releases/changelog-dev.md with:

• A one-to-two sentence description of the change. You may include a small working example for new features.
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[KetpuntoG]

[sc-55960]

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 99.64%. Comparing base (8f5bf9b) to head (052f99d). Report is 2 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #5160      +/-   ##
==========================================
- Coverage   99.64%   99.64%   -0.01%     
==========================================
  Files         398      399       +1     
  Lines       37021    36791     -230     
==========================================
- Hits        36891    36660     -231     
- Misses        130      131       +1     

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