Ft/fix max high

[ftheirs]

MAX_HIGH and MAX_LOW constants were not found in split_felt hint. The path that was used to search for the variables seems to be wrong yet they are not on the constant hash map.
So, this PR includes a fix for that and also a default value that matches cairo code

const MAX_HIGH = (-1) / 2 ** 128;
const MAX_LOW = 0;

[github-actions]

Benchmark Results for unmodified programs 🚀

Command	Mean [s]	Min [s]	Max [s]	Relative
base big_factorial	2.346 ± 0.076	2.288	2.535	1.01 ± 0.03
head big_factorial	2.331 ± 0.028	2.296	2.373	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base big_fibonacci	2.248 ± 0.025	2.212	2.279	1.00
head big_fibonacci	2.256 ± 0.024	2.226	2.297	1.00 ± 0.02

Command	Mean [s]	Min [s]	Max [s]	Relative
base blake2s_integration_benchmark	8.129 ± 0.081	7.982	8.208	1.00 ± 0.01
head blake2s_integration_benchmark	8.123 ± 0.089	7.975	8.254	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base compare_arrays_200000	2.384 ± 0.022	2.349	2.414	1.00
head compare_arrays_200000	2.399 ± 0.049	2.356	2.496	1.01 ± 0.02

Command	Mean [s]	Min [s]	Max [s]	Relative
base dict_integration_benchmark	1.580 ± 0.012	1.569	1.608	1.00 ± 0.03
head dict_integration_benchmark	1.579 ± 0.040	1.559	1.690	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base field_arithmetic_get_square_benchmark	1.308 ± 0.015	1.294	1.332	1.00
head field_arithmetic_get_square_benchmark	1.323 ± 0.016	1.306	1.360	1.01 ± 0.02

Command	Mean [s]	Min [s]	Max [s]	Relative
base integration_builtins	8.253 ± 0.154	8.056	8.568	1.01 ± 0.02
head integration_builtins	8.191 ± 0.112	8.071	8.341	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base keccak_integration_benchmark	8.482 ± 0.231	8.329	9.105	1.00
head keccak_integration_benchmark	8.514 ± 0.242	8.292	9.167	1.00 ± 0.04

Command	Mean [s]	Min [s]	Max [s]	Relative
base linear_search	2.378 ± 0.015	2.356	2.400	1.00
head linear_search	2.379 ± 0.028	2.344	2.439	1.00 ± 0.01

Command	Mean [s]	Min [s]	Max [s]	Relative
base math_cmp_and_pow_integration_benchmark	1.665 ± 0.016	1.641	1.695	1.01 ± 0.01
head math_cmp_and_pow_integration_benchmark	1.654 ± 0.018	1.631	1.685	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base math_integration_benchmark	1.619 ± 0.022	1.598	1.672	1.02 ± 0.01
head math_integration_benchmark	1.583 ± 0.008	1.575	1.598	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base memory_integration_benchmark	1.336 ± 0.013	1.322	1.367	1.00 ± 0.01
head memory_integration_benchmark	1.331 ± 0.010	1.317	1.347	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base operations_with_data_structures_benchmarks	1.733 ± 0.025	1.707	1.782	1.00 ± 0.02
head operations_with_data_structures_benchmarks	1.726 ± 0.025	1.698	1.780	1.00

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
base pedersen	563.5 ± 7.1	557.3	580.3	1.00 ± 0.02
head pedersen	562.7 ± 7.2	556.5	576.2	1.00

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
base poseidon_integration_benchmark	666.0 ± 8.5	657.3	686.2	1.00
head poseidon_integration_benchmark	672.1 ± 12.9	655.5	693.2	1.01 ± 0.02

Command	Mean [s]	Min [s]	Max [s]	Relative
base secp_integration_benchmark	1.960 ± 0.030	1.933	2.019	1.00 ± 0.02
head secp_integration_benchmark	1.954 ± 0.026	1.926	2.016	1.00

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
base set_integration_benchmark	674.0 ± 10.2	664.8	695.5	1.00
head set_integration_benchmark	692.2 ± 6.7	684.4	703.9	1.03 ± 0.02

Command	Mean [s]	Min [s]	Max [s]	Relative
base uint256_integration_benchmark	4.612 ± 0.112	4.514	4.855	1.01 ± 0.03
head uint256_integration_benchmark	4.560 ± 0.067	4.495	4.707	1.00

[HermanObst]

I don like it too much. But lets go