Update check_names.py to exclude autogen file

Don't look for MBED keywords on the autogenerated
psa_crypto_driver_wrappers.c file. This is needed since the naming of
constants is dependent on the driver json and the naming conventions
used through the library is stuck at a place where it does not swing
either way ( mbedtls_ / psa_).

Signed-off-by: Archana <archana.madhavan@silabs.com>
Signed-off-by: Asfandyar Orakzai <asfandyar.orakzai@silabs.com>
diff --git a/tests/scripts/check_names.py b/tests/scripts/check_names.py
index 8bb4923..2e39271 100755
--- a/tests/scripts/check_names.py
+++ b/tests/scripts/check_names.py
@@ -279,7 +279,7 @@
             "library/*.c",
             "3rdparty/everest/library/everest.c",
             "3rdparty/everest/library/x25519.c"
-        ])
+        ], ["library/psa_crypto_driver_wrappers.c"])
         symbols = self.parse_symbols()
 
         # Remove identifier macros like mbedtls_printf or mbedtls_calloc