Auto merge of #10201 - MariaSolOs:patch-1, r=dswij

Add missing arguments to `new_lint` example of `cargo` lints

changelog: Add missing arguments to `new_lint` code example.

From the surrounding text, it seems like this code example is missing the arguments to create a new `cargo` lint.

Author: bors

book/src/development/adding_lints.md

@@ -146,7 +146,8 @@ For cargo lints, the process of testing differs in that we are interested in the
 manifest.
 
 If our new lint is named e.g. `foo_categories`, after running `cargo dev
-new_lint` we will find by default two new crates, each with its manifest file:
+new_lint --name=foo_categories --type=cargo --category=cargo` we will find by
+default two new crates, each with its manifest file:
 
 * `tests/ui-cargo/foo_categories/fail/Cargo.toml`: this file should cause the
   new lint to raise an error.