BlockId removal: refactor: Backend::block_indexed_body (#6233)

* BlockId removal: refactor: Backend::block_indexed_body

It changes the arguments of `Backend::block_indexed_body` method from: `BlockId<Block>` to: `&Block::Hash`

This PR is part of BlockId::Number refactoring analysis (paritytech/substrate#11292)

* update lockfile for {"substrate"}

Co-authored-by: parity-processbot <>

polkadot/node/client/src/lib.rs

@@ -399,7 +399,7 @@ impl sc_client_api::BlockBackend<Block> for Client {
 
 	fn block_indexed_body(
 		&self,
-		id: &BlockId<Block>,
+		id: &<Block as BlockT>::Hash,
 	) -> sp_blockchain::Result<Option<Vec<Vec<u8>>>> {
 		with_client! {
 			self,