Ignore clippy warnings in generated code about actix-swagger

[WaffleLapkin]

Everyclippy::restriction, clippy::pedantic, clippy::nursery and clippy::cargo is allow by default, so there is no need to allow them explicitly.

And #![allow(clippy::all)] will suppress all clippy warnings, doesn't it?

[Pzixel]

But if I have warn on the crate level I still don't want to get warnings from generated code. This is exactly my case. I have some [warn]/[deny] in main.rs and I get warnings that I cannot fix because you are not allowed to manually edit generated files: all changes will be lost anyway in the next regeneration.

doesn't it?

I'm not sure, because I've copied it from somewhere on the urlo, and they write all these categories explicitely.