Fix web log sample visualization & vis-builder not rendering with data source issue

[zhongnansu]

Description

Currently visual consistency sample dashboard is failing, see future playground

This PR fixes the issue by

• refactor the static sample visualizations objects of web log Visual Consistency dashboards to support data source
• Add handling for visbuilder type to support data source by updating references

Issues Resolved

#6857
#6938

Screenshot

Testing the changes

Changelog

• fix: Fix web log sample visualization & vis-builder not rendering with data source issue

Check List

• All tests pass
  • yarn test:jest
  • yarn test:jest_integration
• New functionality includes testing.
• New functionality has been documented.
• Update CHANGELOG.md
• Commits are signed per the DCO using --signoff

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 67.43%. Comparing base (9674147) to head (58d49ca).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #6948      +/-   ##
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- Coverage   67.45%   67.43%   -0.02%     
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  Files        3443     3443              
  Lines       67815    67815              
  Branches    11033    11033              
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- Hits        45742    45730      -12     
- Misses      19406    19418      +12     
  Partials     2667     2667              

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Linux_1	33.09% <ø> (ø)
Linux_2	55.06% <ø> (ø)
Linux_3	45.21% <ø> (+0.01%)	⬆️
Linux_4	34.89% <100.00%> (ø)
Windows_1	33.11% <ø> (-0.03%)	⬇️
Windows_2	55.01% <ø> (ø)
Windows_3	45.22% <ø> (ø)
Windows_4	34.89% <100.00%> (ø)

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[zhyuanqi]

why do we change from indexRefName":"kibanaSavedObjectMeta.searchSourceJSON.index to doc id?

[zhongnansu]

so if you check the other sample visualizations that are working fine, they all following same pattern

1. define "index" in "searchSourceJson"
2. define "references" field as empty array.

But visualizations in this file are not following the pattern, that's why only them will fail our logic to add reference to data source, and fail to render with data source.

OpenSearch-Dashboards/src/plugins/home/server/services/sample_data/data_sets/util.ts

Line 43 in 58d49ca

if (searchSource.index) {