Remove useless empty line

Signed-off-by: Xiaokang Qian <xiaokang.qian@arm.com>
diff --git a/scripts/data_files/driver_templates/psa_crypto_driver_wrappers_no_static.c.jinja b/scripts/data_files/driver_templates/psa_crypto_driver_wrappers_no_static.c.jinja
index 9e23a5d..dbe424c 100644
--- a/scripts/data_files/driver_templates/psa_crypto_driver_wrappers_no_static.c.jinja
+++ b/scripts/data_files/driver_templates/psa_crypto_driver_wrappers_no_static.c.jinja
@@ -233,5 +233,4 @@
 {% endwith %}
 }
 
-
 #endif /* MBEDTLS_PSA_CRYPTO_C */