[ML] Explain Log Rate Spikes: Support table hovering with main chart sync on group level

[alvarezmelissa87]

Summary

Related meta issue: #138117

This PR:

• merges duplicate SpikeAnalysisTable components
• adds table hovering at group level for main chart sync functionality

Checklist

Delete any items that are not applicable to this PR.

• Any text added follows EUI's writing guidelines, uses sentence case text and includes i18n support
• Documentation was added for features that require explanation or tutorials
• Unit or functional tests were updated or added to match the most common scenarios
• Any UI touched in this PR is usable by keyboard only (learn more about keyboard accessibility)
• Any UI touched in this PR does not create any new axe failures (run axe in browser: FF, Chrome)
• If a plugin configuration key changed, check if it needs to be allowlisted in the cloud and added to the docker list
• This renders correctly on smaller devices using a responsive layout. (You can test this in your browser)
• This was checked for cross-browser compatibility

[kibana-ci]

💔 Build Failed

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• Commit: 244e02d
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Metrics [docs]

Module Count

Fewer modules leads to a faster build time

id	before	after	diff
aiops	499	498	-1

Async chunks

Total size of all lazy-loaded chunks that will be downloaded as the user navigates the app

id	before	after	diff
aiops	759.5KB	754.6KB	-4.9KB

Unknown metric groups

ESLint disabled in files

id	before	after	diff
apm	14	13	-1
observability	7	6	-1
total			-2

ESLint disabled line counts

id	before	after	diff
apm	81	79	-2
observability	45	44	-1
securitySolution	408	404	-4
synthetics	59	53	-6
ux	10	9	-1
total			-14

Total ESLint disabled count

id	before	after	diff
apm	95	92	-3
observability	52	50	-2
securitySolution	480	476	-4
synthetics	65	59	-6
ux	13	12	-1
total			-16

History

To update your PR or re-run it, just comment with:
@elasticmachine merge upstream

cc @alvarezmelissa87

[walterra]

Is this change necessary? The chartData prop for the MiniHistogram component is optional. Returning like this will also not trigger isLoading for the mini histogram component.

[alvarezmelissa87]

Closing in lieu of #141116 and #141138