chore: Update to pytket 2

[cqc-alec]

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 82.46%. Comparing base (c89ced7) to head (2a1dc15).
Report is 1 commits behind head on main.

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  Coverage   82.46%   82.46%           
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  Files          65       65           
  Lines        7979     7979           
  Branches     7717     7717           
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  Hits         6580     6580           
  Misses       1002     1002           
  Partials      397      397           

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[aborgna-q]

I gather that the serialization format hasn't changed, so we shouldn't need to update tket-json-rs ?

The serialization format has not changed. However, one OpType (OpType.ClassicalExpBox) has been removed -- I guess that would require an update?

[aborgna-q]

As long as no things are removed we should be fine on the tket-json-rs side. We could maybe deprecate them to avoid people writing new code that generates those ops, but it's better to keep the backwards compatibility.

On the tket2 side we do not generate those ops, so no new changes should be needed.