Option to disable title detection

[innovate-invent]

There needs to be a way to disable setting the title frontmatter automatically based on the header. I have the following:

---
title:
slug: foo
---
# Not actually the title
Lorem ipsum

My code optionally renders a title if it is present. Setting it to "" or omitting the title frontmatter disables the title rendering. Currently there is no way to not have "Not actually the title" rendered.