fixed the bug no supporting CellId more than 256

nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface_scf.h

@@ -364,7 +364,7 @@ typedef struct
 //table 3-22
 typedef struct 
 {
-  nfapi_uint8_tlv_t phy_cell_id;//Physical Cell ID, 𝑁_{𝐼𝐷}^{𝑐𝑒𝑙𝑙} [38.211, sec 7.4.2.1] Value: 0 ->1007
+  nfapi_uint16_tlv_t phy_cell_id;//Physical Cell ID, 𝑁_{𝐼𝐷}^{𝑐𝑒𝑙𝑙} [38.211, sec 7.4.2.1] Value: 0 ->1007
   nfapi_uint8_tlv_t frame_duplex_type;//Frame duplex type Value: 0 = FDD 1 = TDD
 
 } nfapi_nr_cell_config_t;