Prepare for rust 1.62.1 (#11903)

* Update UI test output for rust 1.62.1

* switch ci to staging image to check that everything works

* fix artifacts node-bench-regression-guard

* Imeplement `scale_info::TypeInfo` manually to silence aggressive rust warning

* Fix more clippy lints

* Make clippy happy by relying on auto-deref were possible

* Add tracking issue to the comments

* pin ci image

Co-authored-by: alvicsam <alvicsam@gmail.com>

substrate/utils/frame/remote-externalities/src/lib.rs

@@ -130,7 +130,7 @@ pub enum Transport {
 impl Transport {
 	fn as_client(&self) -> Option<&WsClient> {
 		match self {
-			Self::RemoteClient(client) => Some(&*client),
+			Self::RemoteClient(client) => Some(client),
 			_ => None,
 		}
 	}