Changed test driver include folder to reflect it's a test driver

Signed-off-by: Steven Cooreman <steven.cooreman@silabs.com>
diff --git a/tests/include/drivers/keygen.h b/tests/include/test/drivers/keygen.h
similarity index 100%
rename from tests/include/drivers/keygen.h
rename to tests/include/test/drivers/keygen.h
diff --git a/tests/include/drivers/signature.h b/tests/include/test/drivers/signature.h
similarity index 100%
rename from tests/include/drivers/signature.h
rename to tests/include/test/drivers/signature.h
diff --git a/tests/include/drivers/test_driver.h b/tests/include/test/drivers/test_driver.h
similarity index 92%
rename from tests/include/drivers/test_driver.h
rename to tests/include/test/drivers/test_driver.h
index 98dded8..75135e0 100644
--- a/tests/include/drivers/test_driver.h
+++ b/tests/include/test/drivers/test_driver.h
@@ -22,7 +22,7 @@
 
 #define PSA_CRYPTO_TEST_DRIVER_LIFETIME 0x7fffff
 
-#include "drivers/signature.h"
-#include "drivers/keygen.h"
+#include "test/drivers/signature.h"
+#include "test/drivers/keygen.h"
 
 #endif /* PSA_CRYPTO_TEST_DRIVER_H */