CI: Update RAN-gNB-N300-Timing-Phytest-LDPC test cases
- update enc/decoder tests in RAN-gNB-N300-Timing-Phytest-LDPC - test only for given SNR value (check of the test results to be added in the following MR)
- add cores to Tpool in the nr_dlsim test cases, currently we test with only one core
- always execute all the nr_ulsim/nr_dlsim tests, even if one of them fails
- add new nr_dlsim test cases - test with 4 antennas, 2 layers
Edited by Jaroslava Fiedlerova