Fix CheckCellDeps transaction fee not enough

[eval-exec]

What problem does this PR solve?

This PR want to fix https://github.com/nervosnetwork/ckb/actions/runs/6847588555/job/18616144298 :

2023-11-16 04:18:03.847 +00:00 main INFO ckb_test  [CheckCellDeps] Start executing
2023-11-16 04:18:03.847 +00:00 *unnamed* INFO ckb_test::node  working_dir "/var/folders/_m/f2pp9dy135ng8gb3z154mgkh0000gn/T/ckb-it-CheckCellDeps-node0-Ie8GHW"
2023-11-16 04:18:05.384 +00:00 *unnamed* ERROR panic  thread 'unnamed' panicked at 'rpc call send_transaction: {"code":-1108,"message":"PoolRejectedMalformedTransaction: Malformed Overflow transaction","data":"Malformed(\"Overflow\", \"expect (outputs capacity) <= (inputs capacity)\")"}': src/rpc.rs:197   0: backtrace::capture::Backtrace::create
   1: backtrace::capture::Backtrace::new

Problem Summary:

What is changed and how it works?

In Dummy mode, epoch_length_target will affect the epoch length, the epoch length will affect block_reward and remainder_reward.
So in CheckCellDeps, we should specify spec.params.epoch_duration_target with Some(GENESIS_EPOCH_LENGTH * 8) to let epoch_length be GENESIS_EPOCH_LENGTH forever.

What's Changed:

Related changes

• PR to update owner/repo:
• Need to cherry-pick to the release branch

Check List

Tests

• Unit test
• Integration test
• Manual test (add detailed scripts or steps below)
• No code ci-runs-only: [ quick_checks,linters ]

Side effects

• None

Release note

None: Exclude this PR from the release note.