kvclient, schemaStorage(ticdc): simplify the logs and refactor schema storage initialization

[3AceShowHand]

What problem does this PR solve?

Issue Number: close #11788

What is changed and how it works?

• add more field to the log when the ddl is received at the very first time
• remove verbose duplicate log, just print the job id should be fine in the later logs

Check List

Tests

• Unit test
• Integration test

Questions

Will it cause performance regression or break compatibility?

Do you need to update user documentation, design documentation or monitoring documentation?

Release note

`None`

[3AceShowHand]

/retest

[3AceShowHand]

/retest

[ti-chi-bot[bot]]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: asddongmen, wk989898

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[ti-chi-bot[bot]]

[LGTM Timeline notifier]

Timeline:

• 2024-11-25 02:30:49.99838247 +0000 UTC m=+430837.618036971: :ballot_box_with_check: agreed by wk989898.
• 2024-11-26 10:44:04.929732545 +0000 UTC m=+546832.549387046: :ballot_box_with_check: agreed by asddongmen.

[3AceShowHand]

/retest

[ti-chi-bot[bot]]

@3AceShowHand: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
jenkins-ticdc/verify	7294efe32fdc428bcb1bb3f0548f4da55df84106	link	true	/test verify
pull-verify	e5646b68a8158e740da67cc13aafe86a33a9fe19	link	true	/test pull-verify
pull-cdc-integration-mysql-test	e5646b68a8158e740da67cc13aafe86a33a9fe19	link	true	/test pull-cdc-integration-mysql-test

Full PR test history. Your PR dashboard.

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