Merge remote-tracking branch 'origin/nfapi-p7-refactoring' into integration_2024_w48 (!3131)

FAPI P7 Refactoring and unitary test creation

This MR is a follow-up to the work done in !2714 this time separating
the P7 FAPI messages into its own library (nr_fapi_p7).

In the same way, utility functions to copy, free and compare have been
added for each message, as well as an addition function to get the
allocated size for a message, which is used for the messages that can be
too big to fit in a buffer that's allocated in the stack.

Unitary tests have been added for each of the messages, testing
pack/unpack and the utility functions added.

CMakeLists.txt

@@ -723,7 +723,7 @@ set(NFAPI_SRC
 )
 add_library(NFAPI_LIB ${NFAPI_SRC})
 target_link_libraries(NFAPI_LIB PUBLIC nfapi_common)
-target_link_libraries(NFAPI_LIB PUBLIC nr_fapi_p5)
+target_link_libraries(NFAPI_LIB PUBLIC nr_fapi_p5 nr_fapi_p7)
 
 include_directories(${NFAPI_DIR}/nfapi/public_inc)
 include_directories(${NFAPI_DIR}/nfapi/inc)
@@ -748,7 +748,7 @@ set(NFAPI_VNF_SRC
 )
 add_library(NFAPI_VNF_LIB ${NFAPI_VNF_SRC})
 target_link_libraries(NFAPI_VNF_LIB PRIVATE asn1_lte_rrc_hdrs asn1_nr_rrc_hdrs)
-target_link_libraries(NFAPI_VNF_LIB PRIVATE nr_fapi_p5)
+target_link_libraries(NFAPI_VNF_LIB PRIVATE nr_fapi_p5 nr_fapi_p7)
 if(OAI_AERIAL)
   target_compile_definitions(NFAPI_VNF_LIB PRIVATE ENABLE_AERIAL)
 endif()
@@ -765,6 +765,7 @@ set(NFAPI_USER_SRC
 )
 add_library(NFAPI_USER_LIB ${NFAPI_USER_SRC})
 target_link_libraries(NFAPI_USER_LIB PRIVATE asn1_lte_rrc_hdrs asn1_nr_rrc_hdrs UTIL)
+target_link_libraries(NFAPI_USER_LIB PRIVATE nr_fapi_p7)
 include_directories(${NFAPI_USER_DIR})
 
 # Layer 1