Unalias Substrate Imports (#1530)

* cargo.toml updates

* session and system

* more

* more

* more

* more

* more

* fix

* compiles

* fix tests

* fix more tests

* fix mock

* fix deleted space

* Update validation/Cargo.toml

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update Cargo.lock

* update rococo

* remove unused warning

* update add benchmarks

* rename weight file

* forgot a file

* Update chain_spec.rs

* Revert "remove unused warning"

This reverts commit 4227cd0d1525286fb466dccb817564c9b37f8645.

* fix merge

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

polkadot/runtime/westend/src/weights/mod.rs

@@ -16,4 +16,4 @@
 
 /// A collection of weight modules used for pallets in the runtime.
 
-pub mod balances;
+pub mod pallet_balances;

polkadot/runtime/westend/src/weights/pallet_balances.rs

@@ -18,7 +18,7 @@
 
 use frame_support::weights::{Weight, constants::RocksDbWeight as DbWeight};
 pub struct WeightInfo;
-impl balances::WeightInfo for WeightInfo {
+impl pallet_balances::WeightInfo for WeightInfo {
 	fn transfer() -> Weight {
 		(65949000 as Weight)
 			.saturating_add(DbWeight::get().reads(1 as Weight))