Use lambdawork's UnsignedInteger.div_rem instead of converting to BigInt in Felt252.div_rem

[fmoletta]

This change requires no new tests / changelog
Closes #1321

[github-actions]

Benchmark Results for unmodified programs 🚀

Command	Mean [s]	Min [s]	Max [s]	Relative
base big_factorial	5.124 ± 0.178	4.941	5.443	1.02 ± 0.04
head big_factorial	5.028 ± 0.076	4.931	5.137	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base big_fibonacci	4.237 ± 0.035	4.196	4.315	1.00
head big_fibonacci	4.352 ± 0.048	4.292	4.446	1.03 ± 0.01

Command	Mean [s]	Min [s]	Max [s]	Relative
base blake2s_integration_benchmark	12.298 ± 0.097	12.139	12.439	1.00 ± 0.02
head blake2s_integration_benchmark	12.258 ± 0.256	11.984	12.800	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base compare_arrays_200000	4.382 ± 0.093	4.319	4.629	1.02 ± 0.02
head compare_arrays_200000	4.313 ± 0.023	4.271	4.355	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base dict_integration_benchmark	2.906 ± 0.035	2.841	2.948	1.00
head dict_integration_benchmark	2.911 ± 0.019	2.867	2.936	1.00 ± 0.01

Command	Mean [s]	Min [s]	Max [s]	Relative
base field_arithmetic_get_square_benchmark	2.120 ± 0.026	2.094	2.176	1.01 ± 0.01
head field_arithmetic_get_square_benchmark	2.109 ± 0.009	2.087	2.118	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base integration_builtins	12.112 ± 0.150	11.895	12.294	1.00
head integration_builtins	12.297 ± 0.047	12.231	12.368	1.02 ± 0.01

Command	Mean [s]	Min [s]	Max [s]	Relative
base keccak_integration_benchmark	12.590 ± 0.170	12.401	13.028	1.00 ± 0.02
head keccak_integration_benchmark	12.575 ± 0.108	12.482	12.818	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base linear_search	4.414 ± 0.040	4.356	4.460	1.01 ± 0.01
head linear_search	4.381 ± 0.043	4.267	4.424	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base math_cmp_and_pow_integration_benchmark	3.146 ± 0.037	3.076	3.217	1.01 ± 0.01
head math_cmp_and_pow_integration_benchmark	3.123 ± 0.026	3.077	3.163	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base math_integration_benchmark	2.831 ± 0.053	2.756	2.902	1.01 ± 0.02
head math_integration_benchmark	2.806 ± 0.038	2.758	2.869	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base memory_integration_benchmark	2.440 ± 0.020	2.415	2.485	1.00
head memory_integration_benchmark	2.481 ± 0.062	2.410	2.629	1.02 ± 0.03

Command	Mean [s]	Min [s]	Max [s]	Relative
base operations_with_data_structures_benchmarks	2.788 ± 0.067	2.718	2.965	1.00 ± 0.03
head operations_with_data_structures_benchmarks	2.779 ± 0.024	2.727	2.811	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base pedersen	1.024 ± 0.020	0.993	1.055	1.00 ± 0.02
head pedersen	1.023 ± 0.011	0.993	1.033	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base poseidon_integration_benchmark	1.773 ± 0.021	1.745	1.812	1.00
head poseidon_integration_benchmark	1.800 ± 0.013	1.780	1.821	1.02 ± 0.01

Command	Mean [s]	Min [s]	Max [s]	Relative
base secp_integration_benchmark	3.540 ± 0.018	3.506	3.560	1.02 ± 0.01
head secp_integration_benchmark	3.480 ± 0.044	3.424	3.551	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base set_integration_benchmark	1.856 ± 0.011	1.841	1.871	1.00
head set_integration_benchmark	1.888 ± 0.055	1.860	2.041	1.02 ± 0.03

Command	Mean [s]	Min [s]	Max [s]	Relative
base uint256_integration_benchmark	8.110 ± 0.206	7.904	8.491	1.03 ± 0.03
head uint256_integration_benchmark	7.891 ± 0.072	7.826	8.046	1.00

[codecov]

Codecov Report

Merging #1395 (7237e4c) into main (4267138) will increase coverage by 0.00%.
The diff coverage is 100.00%.

@@           Coverage Diff           @@
##             main    #1395   +/-   ##
=======================================
  Coverage   97.51%   97.51%           
=======================================
  Files          94       94           
  Lines       38530    38540   +10     
=======================================
+ Hits        37571    37581   +10     
  Misses        959      959           

Files Changed	Coverage Δ
felt/src/lib_lambdaworks.rs	97.90% <100.00%> (+0.01%)	⬆️

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