Complete EIP-4844 blob export support (Ethereum Migration v1.5)

[noslav]

• Creates a channel for chain sync miner to push blob data
• Enable channel to accept blob based on --replica.blob flag provided as replication target
• Pushes BlobTxSidecar data into the channel with the corresponding block number
• Restructures replica segments to consume blob data and export block-specimens and block-results with blobs
• Adds support for additional type 3 tx fields like BlobFeeCap, BlobHashes and BlobGas
• Passes tests and doesn't block validator chain sync

[noslav]

Lifecycle of ingesting and exporting blobs

[codecov]

Codecov Report

Attention: Patch coverage is 0.84034% with 118 lines in your changes are missing coverage. Please review.

Project coverage is 57.23%. Comparing base (82b1d1f) to head (b720ac5).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #198      +/-   ##
==========================================
- Coverage   57.34%   57.23%   -0.11%     
==========================================
  Files         600      600              
  Lines       80100    80157      +57     
==========================================
- Hits        45932    45878      -54     
- Misses      30285    30404     +119     
+ Partials     3883     3875       -8     

Files	Coverage Δ
cmd/geth/chaincmd.go	10.10% <ø> (ø)
cmd/geth/main.go	44.02% <ø> (ø)
params/version.go	39.13% <ø> (ø)
eth/backend.go	0.00% <0.00%> (ø)
cmd/utils/flags.go	1.11% <0.00%> (-0.01%)	⬇️
core/blockchain.go	63.93% <14.28%> (-0.38%)	⬇️
miner/worker.go	66.51% <0.00%> (+0.72%)	⬆️
core/types/block_export.go	0.00% <0.00%> (ø)
core/block_replica.go	0.00% <0.00%> (-32.76%)	⬇️

... and 12 files with indirect coverage changes

---

Continue to review full report in Codecov by Sentry.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 82b1d1f...b720ac5. Read the comment docs.

[noslav]

Support included forbsp-agent with covalenthq/bsp-agent#244