Update Substrate (#812)

* Update to latest Substrate master

* upgrade decl_storage declaration

* Companion PR to Substrate#4752

* Substrate update: Identity should bound additional fields (#4770)

Substrate commit: 2c9ce7296b19934b1ffd50150be2fdb2ddf81a4e

* WIP

* WIP

* Updated substrate and fixes

* Fix compilation and switch to latest wasm-builder-runner

* Fixed missing doc

* Update collator/src/lib.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
Co-authored-by: thiolliere <gui.thiolliere@gmail.com>
Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com>
Co-authored-by: Cecile Tonglet <cecile.tonglet@cecton.com>

polkadot/test-parachains/adder/collator/src/main.rs

@@ -150,12 +150,15 @@ fn main() {
 		_network: None,
 	};
 
+	let mut config = Configuration::default();
+	config.chain_spec = load_spec("dev").unwrap();
+
 	let res = collator::run_collator(
 		context,
 		id,
 		exit,
 		key,
-		Configuration::default_with_spec_and_base_path(load_spec("dev").unwrap().unwrap(), None),
+		config,
 	);
 
 	if let Err(e) = res {