Fixing more bugs in emulator.

[weinbe58]

1. Detuning operator had the wrong sign
2. Rabi amplitude was missing a factor of 1/2
3. Added a KS test to check of the empirical distributions generated by bloqade and braket are statistically the same.
4. Adding testss for emulator IR code generation.

[github-actions]

PR Preview Action v1.4.4
Preview removed because the pull request was closed.
2023-09-25 14:59 UTC

[codecov]

Codecov Report

Merging #614 (3a92e29) into main (88be4f1) will increase coverage by 0.17%.
The diff coverage is 90.00%.

@@            Coverage Diff             @@
##             main     #614      +/-   ##
==========================================
+ Coverage   83.12%   83.30%   +0.17%     
==========================================
  Files          88       89       +1     
  Lines        7285     7312      +27     
==========================================
+ Hits         6056     6091      +35     
+ Misses       1229     1221       -8     

Files Changed	Coverage Δ
src/bloqade/codegen/common/is_hyperfine.py	85.00% <85.00%> (ø)
src/bloqade/codegen/emulator_ir.py	94.16% <93.33%> (+3.32%)	⬆️
src/bloqade/emulate/codegen/hamiltonian.py	88.13% <100.00%> (+3.38%)	⬆️
src/bloqade/emulate/ir/state_vector.py	76.39% <100.00%> (ø)
src/bloqade/task/batch.py	68.39% <100.00%> (+0.13%)	⬆️

... and 3 files with indirect coverage changes

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[Roger-luo]

haven't looked into the detailed implementation, I'll do another review tmr