Remove MBEDTLS_ERR_SSL_BAD_HS_NEW_SESSION_TICKET

Signed-off-by: Hanno Becker <hanno.becker@arm.com>
diff --git a/include/mbedtls/error.h b/include/mbedtls/error.h
index 294e218..9d48c9a 100644
--- a/include/mbedtls/error.h
+++ b/include/mbedtls/error.h
@@ -101,7 +101,8 @@
  * HKDF      5   1 (Started from top)
  * SSL       5   2 (Started from 0x5F00)
  * CIPHER    6   8 (Started from 0x6080)
- * SSL       6   24 (Started from top, plus 0x6000)
+ * SSL       6   23 (Started from top, plus 0x6000, gaps at
+ *                   0x6E00)
  * SSL       7   30 (Started from 0x7080, gaps at
  *                   0x7500, 0x7580)
  *