Clippy cleanup for all targets and nighly rust (also support 1.44.0) (#10445)

* address warnings from 'rustup run beta cargo clippy --workspace'

minor refactoring in:
- cli/src/cli.rs
- cli/src/offline/blockhash_query.rs
- logger/src/lib.rs
- runtime/src/accounts_db.rs

expect some performance improvement AccountsDB::clean_accounts()

* address warnings from 'rustup run beta cargo clippy --workspace --tests'

* address warnings from 'rustup run nightly cargo clippy --workspace --all-targets'

* rustfmt

* fix warning stragglers

* properly fix clippy warnings test_vote_subscribe()
replace ref-to-arc with ref parameters where arc not cloned

* Remove lock around JsonRpcRequestProcessor (#10417)

automerge

* make ancestors parameter optional to avoid forcing construction of empty hash maps

Co-authored-by: Greg Fitzgerald <greg@solana.com>

runtime/src/status_cache.rs

@@ -271,7 +271,7 @@ impl<T: Serialize + Clone> StatusCache<T> {
                 .or_insert((slot, sig_index, HashMap::new()));
         sig_map.0 = std::cmp::max(slot, sig_map.0);
 
-        let sig_forks = sig_map.2.entry(sig_slice).or_insert_with(|| vec![]);
+        let sig_forks = sig_map.2.entry(sig_slice).or_insert_with(Vec::new);
         sig_forks.push((slot, res.clone()));
         let slot_deltas = self.slot_deltas.entry(slot).or_default();
         let mut fork_entry = slot_deltas.lock().unwrap();