crypto: update root certificates

Update the list of root certificates in src/node_root_certs.h with
tools/mk-ca-bundle.pl and update src/node_crypto.cc to make use of
the new format.

Fixes #6013.

src/node_crypto.cc

@@ -24,7 +24,6 @@
 #include "node_crypto.h"
 #include "node_crypto_bio.h"
 #include "node_crypto_groups.h"
-#include "node_root_certs.h"
 #include "tls_wrap.h"  // TLSCallbacks
 
 #include "env.h"
@@ -102,6 +101,11 @@ struct ClearErrorOnReturn {
 
 static uv_rwlock_t* locks;
 
+const char* root_certs[] = {
+#include "node_root_certs.h"  // NOLINT(build/include_order)
+  NULL
+};
+
 X509_STORE* root_cert_store;
 
 // Just to generate static methods