Fix/Issue11932: assert* in multi-condition after unrolling will cause lint `nonminimal_bool` emit warning
fixes [Issue#11932](https://github.com/rust-lang/rust-clippy/issues/11932)
After `assert`, `assert_eq`, `assert_ne`, etc, assert family marcos unrolling in multi-condition expressions, lint `nonminimal_bool` will recognize whole expression as a entirety, analyze each simple condition expr of them, and check whether can simplify them.
But `assert` itself is a entirety to programmers, we don't need to lint on `assert`. This commit add check whether lint snippet contains `assert` when try to warning to an expression.
changelog: [`nonminimal_bool`] add check for condition expression
276ce3936b