[nrf noup] crypto: Guard crypto_struct.h from requiring driver details

-This commit guards against taking in PSA crypto driver details
 by asking for psa/crypto-driver_contexts-primitives from the file
 psa/crypto_structs.h. This is not necessary in PSA crypto client scope

Signed-off-by: Frank Audun Kvamtrø <frank.kvamtro@nordicsemi.no>

include/psa/crypto_struct.h

@@ -69,9 +69,11 @@ extern "C" {
  */
 #include "psa/build_info.h"
 
+#if defined(MBEDTLS_PSA_CRYPTO_C)
 /* Include the context definition for the compiled-in drivers for the primitive
  * algorithms. */
 #include "psa/crypto_driver_contexts_primitives.h"
+#endif /* defined(MBEDTLS_PSA_CRYPTO_C) */
 
 struct psa_hash_operation_s {
 #if defined(MBEDTLS_PSA_CRYPTO_CLIENT) && !defined(MBEDTLS_PSA_CRYPTO_C)