Revert "[augmenter] do not support datasources with no version (#8915)"

[ohltyler]

This reverts commit 539675e.

There is a known issue with the bundled JS after this change, when trying to render eligible visualizations. The AD/Alerting options fail to render, due to issues fetching the underlying getIndexPatterns fn within isEligibleForVisLayers. This is due to how the JS modules are bundled along with a mismatch on when these functions are defined in setup()/start() phases of the plugins.

Future work to add this functionality in a safe manner is tracked in #8924.

Changelog

• skip

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

[ohltyler]

backport is not needed as the backport PR for the original change was closed before merging.

[github-actions]

❌ Changelog Entry Missing Hyphen

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[ohltyler]

@kavilla / @ashwin-pc please take a look, thanks!

[codecov]

Codecov Report

Attention: Patch coverage is 50.00000% with 1 line in your changes missing coverage. Please review.

Project coverage is 60.87%. Comparing base (539675e) to head (69c77ed).

Files with missing lines	Patch %	Lines
...izations/public/embeddable/visualize_embeddable.ts	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #8925      +/-   ##
==========================================
- Coverage   60.88%   60.87%   -0.01%     
==========================================
  Files        3802     3802              
  Lines       91070    91060      -10     
  Branches    14374    14370       -4     
==========================================
- Hits        55444    55437       -7     
+ Misses      32085    32084       -1     
+ Partials     3541     3539       -2     

Flag	Coverage Δ
Linux_1	29.01% <50.00%> (-0.01%)	⬇️
Linux_2	56.39% <ø> (ø)
Linux_3	37.90% <50.00%> (+<0.01%)	⬆️
Linux_4	29.00% <ø> (ø)
Windows_1	29.03% <50.00%> (-0.01%)	⬇️
Windows_2	56.34% <ø> (ø)
Windows_3	37.90% <50.00%> (-0.01%)	⬇️
Windows_4	29.00% <ø> (ø)

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