refactor(stages): use MetricsListener for Execution stage gas metric

[shekhirin]

This PR finishes migrating all existing sync-related metrics to using MetricsListener which was introduced in #3483.

[codecov]

Codecov Report

Merging #3511 (44cd141) into main (4f32f56) will decrease coverage by 0.14%.
The diff coverage is 29.26%.

Impacted Files	Coverage Δ
bin/reth/src/node/mod.rs	10.22% <0.00%> (-0.06%)	⬇️
crates/rpc/rpc/src/eth/api/fees.rs	48.41% <0.00%> (ø)
crates/rpc/rpc/src/eth/pubsub.rs	7.38% <0.00%> (ø)
crates/stages/src/metrics/listener.rs	0.00% <0.00%> (ø)
crates/stages/src/metrics/sync_metrics.rs	0.00% <0.00%> (ø)
crates/storage/libmdbx-rs/src/cursor.rs	90.45% <ø> (ø)
crates/transaction-pool/src/lib.rs	36.00% <ø> (ø)
crates/transaction-pool/src/test_utils/mod.rs	100.00% <ø> (+5.55%)	⬆️
crates/transaction-pool/src/traits.rs	5.12% <0.00%> (-0.14%)	⬇️
crates/transaction-pool/src/noop.rs	11.38% <11.38%> (ø)
... and 17 more

... and 10 files with indirect coverage changes

Flag	Coverage Δ
integration-tests	16.22% <18.53%> (-0.02%)	⬇️
unit-tests	63.89% <22.43%> (-0.13%)	⬇️

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

Components	Coverage Δ
reth binary	23.00% <0.00%> (-0.02%)	⬇️
blockchain tree	81.25% <75.00%> (ø)
pipeline	86.77% <31.57%> (-0.21%)	⬇️
storage (db)	73.62% <95.23%> (-0.21%)	⬇️
trie	95.64% <100.00%> (ø)
txpool	49.46% <10.93%> (-1.69%)	⬇️
networking	77.94% <100.00%> (+0.07%)	⬆️
rpc	57.89% <72.22%> (+0.01%)	⬆️
consensus	62.58% <ø> (ø)
revm	34.99% <100.00%> (ø)
payload builder	6.83% <ø> (ø)
primitives	88.48% <ø> (-0.02%)	⬇️

[gakonst]

gm @shekhirin plans here / next steps?

[shekhirin]

gm @shekhirin plans here / next steps?

tested, RFR

[gakonst]

LGTM - clean. I really like this pattern.