message: Use Self instead of explicit type name
diff: @@ -359,7 +359,7 @@ impl<F: FftField + SquareRootField> LookupConstraintSystem<F> {
  // generate the look up selector polynomials
  let lookup_selectors = lookup_info.selector_polynomials(domain, gates);
  - Some(LookupConstraintSystem {
  + Some(Self {
  lookup_selectors,
  dummy_lookup_values,
  lookup_tables8,
  