Ignore struct_field_names pedantic clippy lint

    warning: field name ends with the struct's name
      --> impl/src/attr.rs:23:5
       |
    23 |     pub has_bonus_display: bool,
       |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
       |
       = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#struct_field_names
       = note: `-W clippy::struct-field-names` implied by `-W clippy::pedantic`
       = help: to override `-W clippy::pedantic` add `#[allow(clippy::struct_field_names)]`

impl/src/lib.rs

@@ -11,6 +11,7 @@
     clippy::option_if_let_else,
     clippy::range_plus_one,
     clippy::single_match_else,
+    clippy::struct_field_names,
     clippy::too_many_lines,
     clippy::wrong_self_convention
 )]