Port exact from_array from qualang_tools

[stavros11]

Fixes #1147.

Originally in #1131 I tried to make my own from_array based on qualang_tools, but as noted in #1147 this did not turn out well, so here I decided to port the function as is.

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 57 lines in your changes missing coverage. Please review.

Project coverage is 52.60%. Comparing base (74d98c6) to head (353cbd7).

Files with missing lines	Patch %	Lines
src/qibolab/_core/instruments/qm/program/loops.py	0.00%	52 Missing ⚠️
...bolab/_core/instruments/qm/program/instructions.py	0.00%	5 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1148      +/-   ##
==========================================
- Coverage   52.73%   52.60%   -0.14%     
==========================================
  Files          70       71       +1     
  Lines        3165     3173       +8     
==========================================
  Hits         1669     1669              
- Misses       1496     1504       +8     

Flag	Coverage Δ
unittests	52.60% <0.00%> (-0.14%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[ElStabilini]

I successfully ran a chevron, so it seems to be working for me, thank you @stavros11 !

[alecandido]

Originally in #1131 I tried to make my own from_array based on qualang_tools, but as noted in #1147 this did not turn out well, so here I decided to port the function as is.

To me, that's an optimal quick fix solution.

We can decide later on to take some more time to improve the code, or smoothen details to make it closer to your implementation.
In any case, better to decouple this from the need and pressure to have a working driver.

Thanks!