[FS_ULBC] Feasible bitrates for the NTN-TDL-C channel model with 10-degree elevation angle
Proposal: The proposed change includes the following:
Add TBS 936 and TBS 680 and an additional value between 680 and the current maximum TBS value (424) to the TBS table for the 80ms bundling period in the permanent document v.0.4.0.
Add new TBS values to the TBS tables for 160ms and 320 ms bundling periods accordingly.
Change the "codec bitrate" to "net bitrate" to indicate that the "net bitrate" is the bitrate available for the codec and does not require a codec to operate at the bitrate.