executor: split hashjoin into workers(part2)

[XuHuaiyu]

What problem does this PR solve?

Issue Number: refer #39061

Problem Summary:

What is changed and how it works?

Modify the probeWorker attribute to []probeWorker.

Check List

Tests

• Unit test
• Integration test
• Manual test (add detailed scripts or steps below)
• No code

Side effects

• Performance regression: Consumes more CPU
• Performance regression: Consumes more Memory
• Breaking backward compatibility

Documentation

• Affects user behaviors
• Contains syntax changes
• Contains variable changes
• Contains experimental features
• Changes MySQL compatibility

Release note

Please refer to Release Notes Language Style Guide to write a quality release note.

None

[ti-chi-bot]

[REVIEW NOTIFICATION]

This pull request has been approved by:

• guo-shaoge
• wshwsh12

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[hawkingrei]

executor/benchmark_test.go:935:4: e.probeWorker undefined (type *HashJoinExec has no field or method probeWorker)

executor/benchmark_test.go:937:5: e.probeWorker undefined (type *HashJoinExec has no field or method probeWorker)

[wshwsh12]

Please fix the CI. Rest LGTM

[XuHuaiyu]

/merge

[ti-chi-bot]

This pull request has been accepted and is ready to merge.

Commit hash: 0f203c3

[XuHuaiyu]

/rebuild

[XuHuaiyu]

/merge

[ti-chi-bot]

This pull request has been accepted and is ready to merge.

Commit hash: 0cf2b61

[XuHuaiyu]

/run-check_dev

[XuHuaiyu]

/merge

[sre-bot]

TiDB MergeCI notify

🔴 Bad News! New failing [1] after this pr merged.
These new failed integration tests seem to be caused by the current PR, please try to fix these new failed integration tests, thanks!

CI Name	Result	Duration	Compare with Parent commit
idc-jenkins-ci-tidb/integration-common-test	🟥 failed 1, success 16, total 17	18 min	New failing
idc-jenkins-ci/integration-cdc-test	🔴 failed 2, success 37, total 39	22 min	Existing failure
idc-jenkins-ci-tidb/mybatis-test	🔴 failed 1, success 0, total 1	11 min	Existing failure
idc-jenkins-ci-tidb/integration-ddl-test	🔴 failed 1, success 5, total 6	5 min 54 sec	Existing failure
idc-jenkins-ci-tidb/integration-compatibility-test	🔴 failed 1, success 0, total 1	1 min 44 sec	Existing failure
idc-jenkins-ci-tidb/sqllogic-test-2	🟢 all 28 tests passed	11 min	Existing passed
idc-jenkins-ci-tidb/common-test	🟢 all 11 tests passed	11 min	Existing passed
idc-jenkins-ci-tidb/tics-test	🟢 all 1 tests passed	7 min 23 sec	Existing passed
idc-jenkins-ci-tidb/sqllogic-test-1	🟢 all 26 tests passed	6 min 3 sec	Existing passed
idc-jenkins-ci-tidb/plugin-test	🟢 build success, plugin test success	4min	Existing passed