feat(ff-a): update FF-A version for memory sharing tests

Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>
Change-Id: I647ad7d5cac7942dd24f5c5cc339943225821be8
diff --git a/tftf/tests/misc_tests/test_invalid_access.c b/tftf/tests/misc_tests/test_invalid_access.c
index b05d694..3baeed5 100644
--- a/tftf/tests/misc_tests/test_invalid_access.c
+++ b/tftf/tests/misc_tests/test_invalid_access.c
@@ -302,7 +302,7 @@
 		return TEST_RESULT_SKIPPED;
 	}
 
-	CHECK_SPMC_TESTING_SETUP(1, 1, expected_sp_uuids);
+	CHECK_SPMC_TESTING_SETUP(1, 2, expected_sp_uuids);
 
 	GET_TFTF_MAILBOX(mb);