[BugFix] Fix rows and bytes rate statistic in routine load (backport #52151)

[mergify]

Why I'm doing:

summary.put("receivedBytesRate", Long.valueOf(receivedBytes / totalTaskExcutionTimeMs * 1000));
summary.put("loadRowsRate", Long.valueOf((totalRows - errorRows - unselectedRows) / totalTaskExcutionTimeMs * 1000));

if receivedBytes < totalTaskExcutionTimeMs, the result is 0

What I'm doing:

multiply by 1000 first

Fixes #issue

What type of PR is this:

• BugFix
• Feature
• Enhancement
• Refactor
• UT
• Doc
• Tool

Does this PR entail a change in behavior?

• Yes, this PR will result in a change in behavior.
• No, this PR will not result in a change in behavior.

If yes, please specify the type of change:

• Interface/UI changes: syntax, type conversion, expression evaluation, display information
• Parameter changes: default values, similar parameters but with different default values
• Policy changes: use new policy to replace old one, functionality automatically enabled
• Feature removed
• Miscellaneous: upgrade & downgrade compatibility, etc.

Checklist:

• I have added test cases for my bug fix or my new feature
• This pr needs user documentation (for new or modified features or behaviors)
  • I have added documentation for my new feature or new function
• This is a backport pr

Bugfix cherry-pick branch check:

• I have checked the version labels which the pr will be auto-backported to the target branch
  • 3.3
  • 3.2
  • 3.1
  • 3.0
  • 2.5

---

This is an automatic backport of pull request #52151 done by [Mergify](https://mergify.com). ## Why I'm doing: ``` summary.put("receivedBytesRate", Long.valueOf(receivedBytes / totalTaskExcutionTimeMs * 1000)); summary.put("loadRowsRate", Long.valueOf((totalRows - errorRows - unselectedRows) / totalTaskExcutionTimeMs * 1000)); ``` if `receivedBytes < totalTaskExcutionTimeMs`, the result is 0

What I'm doing:

multiply by 1000 first

Fixes #issue

What type of PR is this:

• BugFix
• Feature
• Enhancement
• Refactor
• UT
• Doc
• Tool

Does this PR entail a change in behavior?

• Yes, this PR will result in a change in behavior.
• No, this PR will not result in a change in behavior.

If yes, please specify the type of change:

• Interface/UI changes: syntax, type conversion, expression evaluation, display information
• Parameter changes: default values, similar parameters but with different default values
• Policy changes: use new policy to replace old one, functionality automatically enabled
• Feature removed
• Miscellaneous: upgrade & downgrade compatibility, etc.

Checklist:

• I have added test cases for my bug fix or my new feature
• This pr needs user documentation (for new or modified features or behaviors)
  • I have added documentation for my new feature or new function
• This is a backport pr

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud