add of all the benchmark performance tests for the package

bench/pkg/_test.jl

bench/pkg/answer_discourse.jl

bench/pkg/bench1_cosmos.jl

bench/pkg/bench2_cosmos.jl

bench/pkg/euclidean_distance_repressilator.jl

bench/pkg/euclidean_distance_sir.jl

bench/pkg/julia_discourse_access_functions.jl

bench/pkg/julia_discourse_access_functions_v2.jl

bench/pkg/loop_step_sim.jl

bench/pkg/sim_sync_R6.jl

bench/pkg/step_find_edges_candidates.jl

bench/pkg/step_lha.jl

bench/pkg/step_next_state.jl

bench/pkg/step_sim.jl

bench/pkg/step_sim_macro.jl

bench/pkg/steps_inside_find_edges_candidates.jl

bench/pkg/test_e1.jl

bench/pkg/test_eval.jl

bench/pkg/test_function_access_main.jl

bench/pkg/test_function_access_module.jl