Fix whitespace at EOL issues
diff --git a/tests/suites/test_suite_x509parse.data b/tests/suites/test_suite_x509parse.data
index 795d333..092608d 100644
--- a/tests/suites/test_suite_x509parse.data
+++ b/tests/suites/test_suite_x509parse.data
@@ -788,7 +788,7 @@
x509parse_crt:"30163014a012021000000000000000000000000000000000":"":MBEDTLS_ERR_X509_INVALID_VERSION + MBEDTLS_ERR_ASN1_INVALID_LENGTH
X509 Certificate ASN1 (TBSCertificate, valid version tag, no serial)
-x509parse_crt:"30073005a003020104":"":MBEDTLS_ERR_X509_INVALID_SERIAL + MBEDTLS_ERR_ASN1_OUT_OF_DATA
+x509parse_crt:"30073005a003020104":"":MBEDTLS_ERR_X509_INVALID_SERIAL + MBEDTLS_ERR_ASN1_OUT_OF_DATA
X509 Certificate ASN1 (TBSCertificate, invalid length version tag)
x509parse_crt:"30083006a00402010400":"":MBEDTLS_ERR_X509_INVALID_VERSION + MBEDTLS_ERR_ASN1_LENGTH_MISMATCH