suggest on Self return type

src/test/ui/async-await/issue-69276.rs

@@ -1,12 +0,0 @@
-// edition:2018
-
-struct S<'a>(&'a i32);
-
-impl<'a> S<'a> {
-    async fn new(i: &'a i32) -> Self {
-    //~^ ERROR `async fn` return type cannot contain a projection or `Self` that references lifetimes from a parent scope
-        S(&22)
-    }
-}
-
-fn main() {}