feat(rpc): ots_hasCode implementation

[ZePedroResende]

These changes tackle #3726

• Add implementation of ots_hasCode to ots namespace
• Add http tests for ots_hasCode

[mattsse]

smol nit

[codecov]

Codecov Report

Merging #3886 (cf63794) into main (39cd0e0) will decrease coverage by 56.23%.
The diff coverage is 4.54%.

Impacted Files	Coverage Δ
crates/consensus/auto-seal/src/lib.rs	0.00% <0.00%> (ø)
crates/payload/basic/src/lib.rs	0.00% <0.00%> (ø)
crates/primitives/src/constants.rs	0.00% <0.00%> (-100.00%)	⬇️
crates/primitives/src/transaction/mod.rs	15.69% <0.00%> (-67.49%)	⬇️
crates/rpc/rpc-types/src/eth/filter.rs	0.00% <0.00%> (-68.99%)	⬇️
crates/rpc/rpc/src/eth/api/pending_block.rs	0.00% <0.00%> (ø)
crates/transaction-pool/src/lib.rs	17.68% <0.00%> (-14.64%)	⬇️
crates/transaction-pool/src/maintain.rs	0.00% <0.00%> (-3.34%)	⬇️
crates/transaction-pool/src/noop.rs	11.02% <0.00%> (ø)
crates/transaction-pool/src/pool/best.rs	0.00% <0.00%> (-75.00%)	⬇️
... and 8 more

... and 373 files with indirect coverage changes

Flag	Coverage Δ
integration-tests	12.49% <4.54%> (-3.07%)	⬇️
unit-tests	?

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

Components	Coverage Δ
reth binary	6.20% <ø> (-20.28%)	⬇️
blockchain tree	0.00% <ø> (-83.03%)	⬇️
pipeline	0.00% <ø> (-89.61%)	⬇️
storage (db)	16.45% <ø> (-57.81%)	⬇️
trie	0.00% <ø> (-94.66%)	⬇️
txpool	15.32% <5.88%> (-31.26%)	⬇️
networking	17.77% <ø> (-59.94%)	⬇️
rpc	20.96% <4.16%> (-36.55%)	⬇️
consensus	1.04% <0.00%> (-64.25%)	⬇️
revm	1.44% <ø> (-32.24%)	⬇️
payload builder	6.61% <0.00%> (ø)
primitives	13.67% <0.00%> (-74.41%)	⬇️