I.e. the explicitly given #[template(config = "…")] or the implicit askama.toml (if it exists). Otherwise changes to this file won't cause a recompilation. Right now, only used templates are tracked via const _: &[u8] = include_bytes!(…).

The bug fix can be encountered "in the wild", e.g. in uniffi_bindgen. In my opinion, we should fix emit the include_bytes!(…) statement, so downstream users don't have to care about tracked files.