Integration: `2025.w10`

See merge request oai/openairinterface5g!3299

* !3265 Remove some unnecessary extern files
* !3288 FeedbackDisabled removed from RA
* !3294 Fix OAI UE uplink_frequency in FDD mode
* !3282 Use common function to prepare DL PDUs in gNB RA
* !3290 Fix get_nr_prach_info_from_index() for FDD and long format
* !3244 Add F1 handover CI test
* !3292 Ensure clean exit of NR UE
* !3298 Preventing segmentation fault in print_rrc_meas (if reviewed and CI is OK)
* !3297 Reset timing_advance on sync/re-sync
* !3289 use slot type for slots in NR

Added 3 way F1 handover test with data exchange in the F1 pipeline.
The major change is that the UE is acting as a server in the handover
scenarion, so it needs to comply with the changes in !3280.

 - Shutdown DL/UL actors
 - Join the main/stat UE threads

This prevents the UE to use an outdated timing_advance after a re-sync. It prevents the UE to send a PRACH with a wrong TA, thus preventing a RAPID mismatch in Msg2 (example: '[UE 0][RAPROC][0.0] Received RAR preamble (29) doesn't match the intended RAPID (30)')

FeedbackDisabled is sent in RRCSetup, the UE doesn't have it during MSG4 reception, it can't be used

the standard in 213 8.4 says: "In response to the PDSCH reception with the UE contention resolution identity, the UE transmits HARQ-ACK information in a PUCCH."

Integration: `2025.w09`

See merge request !3284

* !3088 Support for long PRACH formats
* !3266 Add optional UTC time stamp to the logging module
* !3280 Changes required for UE to work as a rfsim server with channel modelling
* !3279 Fix UL-MCS when UL inactivity and no data
* !3283 Limit amp_dmrs to 16 bit signed max