Make max_blobs_per_block a config parameter (#6329)

* First pass

* Add restrictions to RuntimeVariableList api

* Use empty_uninitialized and fix warnings

* Fix some todos

* Merge branch 'unstable' into max-blobs-preset

* Fix take impl on RuntimeFixedList

* cleanup

* Fix test compilations

* Fix some more tests

* Fix test from unstable

* Merge branch 'unstable' into max-blobs-preset

* Merge remote-tracking branch 'origin/unstable' into max-blobs-preset

* Remove footgun function

* Minor simplifications

* Move from preset to config

* Fix typo

* Revert "Remove footgun function"

This reverts commit de01f923c7.

* Try fixing tests

* Thread through ChainSpec

* Fix release tests

* Move RuntimeFixedVector into module and rename

* Add test

* Remove empty RuntimeVarList awefullness

* Fix tests

* Simplify BlobSidecarListFromRoot

* Merge remote-tracking branch 'origin/unstable' into max-blobs-preset

* Bump quota to account for new target (6)

* Remove clone

* Fix issue from review

* Try to remove ugliness

* Merge branch 'unstable' into max-blobs-preset

* Fix max value

* Fix doctest

* Fix formatting

* Fix max check

* Delete hardcoded max_blobs_per_block in RPC limits

* Merge remote-tracking branch 'origin/unstable' into max-blobs-preset

consensus/types/presets/gnosis/deneb.yaml

@@ -8,7 +8,5 @@
 FIELD_ELEMENTS_PER_BLOB: 4096
 # `uint64(2**12)` (= 4096)
 MAX_BLOB_COMMITMENTS_PER_BLOCK: 4096
-# `uint64(6)`
-MAX_BLOBS_PER_BLOCK: 6
 # `floorlog2(BLOB_KZG_COMMITMENTS_GINDEX) + 1 + ceillog2(MAX_BLOB_COMMITMENTS_PER_BLOCK)` = 4 + 1 + 12 = 17
 KZG_COMMITMENT_INCLUSION_PROOF_DEPTH: 17

consensus/types/presets/mainnet/deneb.yaml

@@ -6,7 +6,5 @@
 FIELD_ELEMENTS_PER_BLOB: 4096
 # `uint64(2**12)` (= 4096)
 MAX_BLOB_COMMITMENTS_PER_BLOCK: 4096
-# `uint64(6)`
-MAX_BLOBS_PER_BLOCK: 6
 # `floorlog2(get_generalized_index(BeaconBlockBody, 'blob_kzg_commitments')) + 1 + ceillog2(MAX_BLOB_COMMITMENTS_PER_BLOCK)` = 4 + 1 + 12 = 17
 KZG_COMMITMENT_INCLUSION_PROOF_DEPTH: 17

consensus/types/presets/minimal/deneb.yaml

@@ -6,7 +6,5 @@
 FIELD_ELEMENTS_PER_BLOB: 4096
 # [customized]
 MAX_BLOB_COMMITMENTS_PER_BLOCK: 16
-# `uint64(6)`
-MAX_BLOBS_PER_BLOCK: 6
 # [customized] `floorlog2(BLOB_KZG_COMMITMENTS_GINDEX) + 1 + ceillog2(MAX_BLOB_COMMITMENTS_PER_BLOCK)` = 4 + 1 + 4 = 9
 KZG_COMMITMENT_INCLUSION_PROOF_DEPTH: 9