chore: update rust to 1.74, run fmt

[dancoombs]

No description provided.

[codecov]

Codecov Report

Merging #509 (d75fe6f) into main (f303ac3) will increase coverage by 0.10%.
The diff coverage is 46.03%.

❗ Current head d75fe6f differs from pull request most recent head 22ff756. Consider uploading reports for the commit 22ff756 to get more accurate results

Additional details and impacted files

Files	Coverage Δ
crates/builder/src/transaction_tracker.rs	86.34% <100.00%> (-0.08%)	⬇️
crates/dev/src/lib.rs	0.00% <ø> (ø)
crates/pool/src/mempool/error.rs	66.66% <100.00%> (-5.56%)	⬇️
crates/pool/src/mempool/reputation.rs	76.97% <100.00%> (+0.07%)	⬆️
crates/pool/src/mempool/uo_pool.rs	86.44% <100.00%> (+0.03%)	⬆️
crates/pool/src/server/local.rs	51.90% <100.00%> (+0.53%)	⬆️
crates/sim/src/gas/oracle.rs	95.43% <100.00%> (+0.02%)	⬆️
crates/sim/src/simulation/mempool.rs	96.19% <100.00%> (+0.03%)	⬆️
bin/tools/src/bin/deploy_dev_contracts.rs	0.00% <0.00%> (ø)
crates/builder/src/bundle_proposer.rs	90.19% <93.75%> (ø)
... and 25 more

Flag	Coverage Δ
unit-tests	53.29% <46.03%> (+0.10%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Components	Coverage Δ
rundler binary	0.00% <0.00%> (ø)
builder	47.76% <29.03%> (-0.01%)	⬇️
dev	0.00% <ø> (ø)
pool	58.86% <25.45%> (+0.04%)	⬆️
provider	0.66% <0.00%> (-0.01%)	⬇️
rpc	18.09% <8.57%> (+0.09%)	⬆️
sim	85.29% <88.37%> (+0.35%)	⬆️
tasks	∅ <ø> (∅)
types	91.72% <ø> (ø)
utils	6.92% <ø> (ø)