Q1ASM parse and generation

[alecandido]

Attempting a complete parser and reconstructor for Q1ASM.

• [x] grammar to parse Q1ASM
• [x] transform to native classes
• [ ] reconstruct Q1ASM
• [ ] add instructions documentation
• [ ] add Q1 execution time
  • the case of conditional jumps can't be fully worked out statically
• [ ] parse & dump register to int
  • remove/add initial R
• [ ] add references (parse & dump)
  • as special immediates
  • remove/add initial @
• [ ] format with labels
• [ ] format comments
• [ ] integrate in current qblox module
  • add modules in Qibolab
  • add tests to Qibolab
  • avoid plugging in present Qblox classes (let's keep it as neoqblox, until capable to replace the current one)

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 90.27778% with 21 lines in your changes are missing coverage. Please review.

Project coverage is 50.31%. Comparing base (f829e8f) to head (2f06159).

Files	Patch %	Lines
src/qibolab/instruments/neoqblox/ast_.py	89.23%	21 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## 0.2 #868 +/- ## ========================================== + Coverage 48.75% 50.31% +1.56% ========================================== Files 61 64 +3 Lines 5532 5748 +216 ========================================== + Hits 2697 2892 +195 - Misses 2835 2856 +21 ``` | [Flag](https://app.codecov.io/gh/qiboteam/qibolab/pull/868/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=qiboteam) | Coverage Δ | | |---|---|---| | [unittests](https://app.codecov.io/gh/qiboteam/qibolab/pull/868/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=qiboteam) | `50.31% <90.27%> (+1.56%)` | :arrow_up: | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=qiboteam#carryforward-flags-in-the-pull-request-comment) to find out more.

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