Remove C-based simulator for now

.gitlab-ci.yml

CMakeLists.txt

b_asic/__init__.py

setup.py

src/algorithm.hpp

src/debug.hpp

src/main.cpp

src/number.hpp

src/simulation.cpp

src/simulation.hpp

src/simulation/compile.cpp

src/simulation/compile.hpp

src/simulation/format_code.hpp

src/simulation/instruction.hpp

src/simulation/run.cpp

src/simulation/run.hpp

src/simulation/simulation.cpp

src/simulation/simulation.hpp

src/span.hpp

test/test_fast_simulation.py