DOC: internals: update the SSL architecture schema

This commit updates the SSL files architecture schema and adds the
crtlist structures in it.
diff --git a/doc/internals/ssl_cert.dia b/doc/internals/ssl_cert.dia
index f7bde15..5084830 100644
--- a/doc/internals/ssl_cert.dia
+++ b/doc/internals/ssl_cert.dia
Binary files differ