workaround to fix https://github.com/OpenVPN/easy-rsa/issues/725

--- easyrsa.orig	2022-10-13 11:37:48 UTC
+++ easyrsa
@@ -1317,7 +1317,7 @@ Missing X509-type 'COMMON'"
 
 	# Check for insert-marker in ssl config file
 	if ! grep -q '^#%CA_X509_TYPES_EXTRA_EXTS%' "$EASYRSA_SSL_CONF"; then
-		die "\
+		warn "\
 The copy of openssl-easyrsa.cnf in use does not support X509-type 'ca'.
 * $EASYRSA_SSL_CONF
 Please update openssl-easyrsa.cnf to the latest official release."
