BlockId removal: &Hash to Hash (#12626)

It changes &Block::Hash argument to Block::Hash.

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

substrate/bin/node/bench/src/import.rs

@@ -135,7 +135,7 @@ impl core::Benchmark for ImportBenchmark {
 		// Sanity checks.
 		context
 			.client
-			.state_at(&hash)
+			.state_at(hash)
 			.expect("state_at failed for block#1")
 			.inspect_state(|| {
 				match self.block_type {

substrate/bin/node/inspect/src/lib.rs

@@ -144,7 +144,7 @@ impl<TBlock: Block, TPrinter: PrettyPrinter<TBlock>> Inspector<TBlock, TPrinter>
 				let not_found = format!("Could not find block {:?}", id);
 				let body = self
 					.chain
-					.block_body(&hash)?
+					.block_body(hash)?
 					.ok_or_else(|| Error::NotFound(not_found.clone()))?;
 				let header =
 					self.chain.header(id)?.ok_or_else(|| Error::NotFound(not_found.clone()))?;
@@ -155,7 +155,7 @@ impl<TBlock: Block, TPrinter: PrettyPrinter<TBlock>> Inspector<TBlock, TPrinter>
 				let not_found = format!("Could not find block {:?}", id);
 				let body = self
 					.chain
-					.block_body(&hash)?
+					.block_body(hash)?
 					.ok_or_else(|| Error::NotFound(not_found.clone()))?;
 				let header =
 					self.chain.header(id)?.ok_or_else(|| Error::NotFound(not_found.clone()))?;