test_suite_pem, test_suite_pkparse: Adjust dependecies

Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
diff --git a/tests/suites/test_suite_pkparse.function b/tests/suites/test_suite_pkparse.function
index 4c7f3d2..0a77988 100644
--- a/tests/suites/test_suite_pkparse.function
+++ b/tests/suites/test_suite_pkparse.function
@@ -2,6 +2,7 @@
 #include "mbedtls/pk.h"
 #include "mbedtls/pem.h"
 #include "mbedtls/oid.h"
+#include "legacy_or_psa.h"
 /* END_HEADER */
 
 /* BEGIN_DEPENDENCIES