depend-o-pocalipse (#9450)

Remove unneeded dependencies and dev-dependencies.
Made self_destruct test not dependent on wasm bin size.  
Updated code related to deprecated warning on tracing-subscriber `scope()` 
( See https://github.com/tokio-rs/tracing/issues/1429 )

substrate/test-utils/test-runner/Cargo.toml

@@ -32,7 +32,6 @@ sp-block-builder = { path = "../../primitives/block-builder" }
 sp-api = { path = "../../primitives/api" }
 sp-transaction-pool = { path = "../../primitives/transaction-pool" }
 sp-consensus = { path = "../../primitives/consensus/common" }
-sp-keystore = { path = "../../primitives/keystore" }
 sp-runtime = { path = "../../primitives/runtime" }
 sp-session = { path = "../../primitives/session" }
 sp-offchain = { path = "../../primitives/offchain" }

substrate/test-utils/test-runner/src/node.rs

@@ -245,10 +245,12 @@ where
 			future.await.expect(ERROR);
 
 			match future_block.await.expect(ERROR) {
-				Ok(block) =>
-					log::info!("sealed {} (hash: {}) of {} blocks", count + 1, block.hash, num),
-				Err(err) =>
-					log::error!("failed to seal block {} of {}, error: {:?}", count + 1, num, err),
+				Ok(block) => {
+					log::info!("sealed {} (hash: {}) of {} blocks", count + 1, block.hash, num)
+				},
+				Err(err) => {
+					log::error!("failed to seal block {} of {}, error: {:?}", count + 1, num, err)
+				},
 			}
 		}
 	}