feat: download blocks in merkle debug script

[Rjected]

This improves the merkle debug script to download blocks, then run the rest of the script. Blocks are inserted before the execution stage runs.

TODO:

• testing

[codecov]

Codecov Report

Merging #4137 (0bd6804) into main (4de1ff0) will decrease coverage by 0.08%.
The diff coverage is 0.00%.

Files Changed	Coverage Δ
bin/reth/src/debug_cmd/merkle.rs	0.82% <0.00%> (-0.33%)	⬇️
bin/reth/src/debug_cmd/mod.rs	0.00% <0.00%> (ø)

... and 9 files with indirect coverage changes

Flag	Coverage Δ
integration-tests	16.84% <0.00%> (-0.04%)	⬇️
unit-tests	64.00% <0.00%> (-0.07%)	⬇️

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

Components	Coverage Δ
reth binary	25.62% <0.00%> (-0.33%)	⬇️
blockchain tree	82.83% <ø> (ø)
pipeline	90.07% <ø> (ø)
storage (db)	74.75% <ø> (ø)
trie	94.71% <ø> (ø)
txpool	47.66% <ø> (ø)
networking	77.67% <ø> (-0.06%)	⬇️
rpc	58.70% <ø> (-0.01%)	⬇️
consensus	63.76% <ø> (ø)
revm	32.26% <ø> (ø)
payload builder	6.57% <ø> (ø)
primitives	87.90% <ø> (-0.01%)	⬇️

[rkrasiuk]

amazing, thanks! there's probably room for deduplication, but we can address it later