modules: trusted-firmware-m: Remove setting of removed cmake option

Remove setting of the TFM_LIB_MODEL option for IPC and SFN models.
This option is removed together with the library model.

Signed-off-by: Joakim Andersson <[email protected]>

Author: joerchan

modules/trusted-firmware-m/CMakeLists.txt

@@ -31,7 +31,6 @@ set(TFM_CRYPTO_MODULES
 
 
 if (CONFIG_BUILD_WITH_TFM)
-  list(APPEND TFM_CMAKE_ARGS -DTFM_LIB_MODEL=OFF)
   # PSA API awareness for the Non-Secure application
   target_compile_definitions(app PRIVATE "TFM_PSA_API")
   if (CONFIG_TFM_SFN)