chore(core): fix some comments

[longhutianjie]

Proposed Changes

fix some comments

Linked Issues

[if applicable, add links to issues resolved by this PR]

Types of changes

What type of change does this pull request make (put an x in the boxes that apply)?

• Bug fix (non-breaking change that fixes an issue).
• New feature added (non-breaking change that adds functionality).
• Breaking change (fix or feature that would cause existing functionality to stop working as expected).
• Documentation update.
• Something else (e.g., tests, scripts, example, deployment, infrastructure).

Checklist

Put an x in the boxes that apply:

• I have read the CONTRIBUTING guide
• Checks and tests pass locally

If applicable

• I have added tests that prove my fix is effective or that my feature works
• I have checked that code coverage does not decrease
• I have added/updated the documentation

Further comments

[if this is a relatively large or complex change, kick off a discussion by explaining why you chose the solution you did, what alternatives you considered, etc...]

[Archento]

Thank you for your contribution

[Sajjon]

@Archento

Caution

GH user longhutianjie is performing a supply chain attack!
🚫 BLOCK user immediatly and report him to Github 🚫

The first step is getting rid of "first time contributor" status.

The user has manually added the message "Signed-off-by: " to make the commit
look more trust worthy. User has opened similar PRs in all these other
repos in within the same hour:

• FIX: fix shutdownCancelProfitOrders json tag c9s/bbgo#1731
• chore: remove repetitive words crypto-org-chain/cronos#1566
• chore: remove repetitive words ethereumclassic/ethereumclassic.github.io#1579
• chore: remove repetitive words stellar/go#5453
• chore: remove redundant logic ory/hydra#3831
• chore: use fommat function dfinity/ic#1309
• bug: fix json tag lightningnetwork/lnd#9064
• chore: remove repetitive words near/nearcore#12036
• chore: fix some comments stellar/stellar-core#4450
• chore(core): fix some comments #525
• bug: fix slice init length vitessio/vitess#16708

Furthermore I'm pretty sure this is the same person or group as github.com/vivoxfold3,
who tried performing the attack against these repos, with the exact same style:
Manually adding the message "Signed-off-by: " and making trivial contributions
to many crypto libs within the same hour:

• chore: remove repetitive words radixdlt/babylon-wallet-ios#1321
• chore: fix some comments DeFiCh/ain#3031
• chore: fix some comments beefyfinance/beefy-api#1546
• chore: fix typo for README.md fluencelabs/cli#1022
• chore: remove repetitive words hoprnet/hoprnet#6482
• bug: fix width name ResearchHub/researchhub-web#1825
• chore: fix some comments Taraxa-project/taraxa-node#2846