…mpute_block_hash` (#2959)

**Motivation**

After #2845 we were still calculating the hash of headers every time
instead of using the `get_or_init` version.

**Description**

This PR does a couple of thing
- Make `hash` function public and `compute_block_hash` private in the
BlockHeader
- Replace all header `compute_block_hash` calls with `hash`
- On blocks, replace all `block.header.hash()` for `block.hash()`
instead given that it already delegates internally.
- Fixed an [outstanding
comment](#2658 (comment))
from #2658
- Increased the size of the DB (it was limiting Holesky syncing)

Closes Status: Open.
#2926

**Motivation**

`Block` had the hash but the `BlockHeader` didn't so they had to be
passed along together.
<!-- Why does this pull request exist? What are its goals? -->

**Description**

Move the hash into `BlockHeader`, making it accesible to it and also to
`Block`
<!-- A clear and concise general description of the changes this PR
introduces -->

<!-- Link to issues: Resolves lambdaclass#111, Resolves lambdaclass#222 -->

Closes lambdaclass#2841

…mpute_block_hash` (lambdaclass#2959)

**Motivation**

After lambdaclass#2845 we were still calculating the hash of headers every time
instead of using the `get_or_init` version.

**Description**

This PR does a couple of thing
- Make `hash` function public and `compute_block_hash` private in the
BlockHeader
- Replace all header `compute_block_hash` calls with `hash`
- On blocks, replace all `block.header.hash()` for `block.hash()`
instead given that it already delegates internally.
- Fixed an [outstanding
comment](lambdaclass#2658 (comment))
from lambdaclass#2658
- Increased the size of the DB (it was limiting Holesky syncing)

Closes Status: Open.
lambdaclass#2926

Mirrors EELS PR #2845 (tests-bal@v7.1.0, devnets/bal/7): all SELFDESTRUCT
state-gas refunds are removed from EIP-8037. Drops the
apply_same_tx_selfdestruct_state_refund pass and its call site in the
default hook; shared clamp-and-spill bookkeeping fields stay.

Mirrors EELS PR #2845 (tests-bal@v7.1.0, devnets/bal/7): all SELFDESTRUCT
state-gas refunds are removed from EIP-8037. Drops the
apply_same_tx_selfdestruct_state_refund pass and its call site in the
default hook; shared clamp-and-spill bookkeeping fields stay.

**Motivation**

Bring ethrex up to bal-devnet-7 (BAL fixtures `bal@v7.1.1`). Stacked
on top of #bal-devnet-6-pr (now in main).

**Description**

Aligns EIP-8037 state-gas accounting with bal-devnet-7 spec progression
(EELS PRs lambdaclass#2815 / lambdaclass#2816 / lambdaclass#2823 / lambdaclass#2827 / lambdaclass#2828 / lambdaclass#2836 / lambdaclass#2845 /
lambdaclass#2848),
bumps Amsterdam fixtures from `snobal-devnet-6@v1.1.0` to `bal@v7.1.1`,
and bumps the pinned hive version past the ethrex `--http.api` fix.

Main changes:

- EIP-8037 state-gas alignment with bal-devnet-7:
  - System-call state-gas reservoir.
  - Halt refunds spilled state gas (Policy A).
  - Tx-level CREATE failure refunds intrinsic `NEW_ACCOUNT`;
    `intrinsic_state_gas_charged` preserved across the failure path.
  - Tx-CREATE collision refund with regular-gas burn; billing matches
    EELS.
  - Cross-frame revert leaks inline credits.
  - Cross-frame revert reservoir formula fix.
  - Block-level `state_gas_used` subtracts `state_refund`.
- Remove same-tx SELFDESTRUCT state-gas refund (EELS PR lambdaclass#2845, v7.1.0).
- EIP-7702:
  - `set_delegation` refund via dedicated `state_refund` channel.
  - `set_delegation` refunds `AUTH_BASE` on existing delegation
    (EELS PR lambdaclass#2836).
  - `set_delegation` refunds `AUTH_BASE` on delegation clear
    (EELS PR lambdaclass#2848, v7.1.1).
- levm fixes pulled from main:
  - `revert` doesn't unmark the account as existing (lambdaclass#6592).
  - Account erroneously considered as existing after zero-value transfer
    (lambdaclass#6591).
- Tooling / tests:
  - Per-tx gas-dimension dump on block `gas_used` mismatch.
  - Bump Amsterdam fixtures to `bal@v7.1.1`.
  - Annotate BAL balance-mismatch errors with gas-equivalent diff and
    recognised state-gas constant multiples.
  - Unskip 74 bal-devnet-6 Amsterdam fixtures now passing.
  - Skip 21 stale EIP-8025 fixtures pinned at `bal@v5.7.0`
    (zkevm@v0.3.3 bundle, pre-bal-7).
  - Drop stale bal-devnet-6 known-issues entries from
    `docs/known_issues.md` and hive `KNOWN_EXCLUDED_TESTS`.
- CI:
  - Bump pinned hive version past the ethrex `--http.api` flag
    feature-detect fix (`c4d839b3`, hive lambdaclass#1485). Without this, hive
    starts ethrex with the default HTTP namespace allowlist
    (`eth,net,web3`) and tests touching `admin_*`/`debug_*`/`txpool_*`
    fail.

**Local test run**

`./run_test.sh` against `tests-bal@v7.1.1`: 2,145 / 2,145 pass.
`cargo test -p ethrex-test --tests`: 453 / 453 pass.

**Checklist**

- [ ] Updated `STORE_SCHEMA_VERSION` (crates/storage/lib.rs) if the PR
  includes breaking changes to the `Store` requiring a re-sync.

---------

Co-authored-by: Lucas Fiegl <iovoid@users.noreply.github.com>
Co-authored-by: Ivan Litteri <67517699+ilitteri@users.noreply.github.com>