[ML] Explain Log Rate Spikes: Add option to view grouped analysis results.

[alvarezmelissa87]

Summary

Part of #138117.
This PR adds the grouping table to the explain log rate spikes UI.

• table row only shows the fieldName/fieldValue pairs that are not the same among all groups - helping to highlight important key/value pairs
• expanded row shows all fieldName/fieldValue pairs in the group as a table view (like the current significant terms table) displaying the individual fieldName/fieldValue pairs along with the data we already have from the initial analysis (pValue, mini histogram, etc)

Each row contains the group (only the differing fieldName/fieldValue pairs - values that are the same among all the groups will only be shown in the expanded row) and doc count:

With badges:

Expanded row (for now) shows all fieldName/fieldValue pairs in that group:

Switch to ungroup view:

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
• 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)

[peteharverson]

Would a link to Discover for the group level add any value - like Show all docs with this set of common attributes? Hard to tell with just the mock data.

[alvarezmelissa87]

Added to internal meta issue as a follow up 👍

[peteharverson]

Is the intention for the code block to fill all the available width per row? I am not seeing that:

[alvarezmelissa87]

JSON has been removed and badges used instead.

[alvarezmelissa87]

This has been updated and is ready for a look when you get a chance 🙏 cc @walterra, @peteharverson

[kibana-ci]

💚 Build Succeeded

• Buildkite Build
• Commit: 1ca9cef

Metrics [docs]

Module Count

Fewer modules leads to a faster build time

id	before	after	diff
aiops	362	364	+2

Async chunks

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

id	before	after	diff
aiops	480.6KB	490.0KB	+9.4KB

History

• 💔 Build #72488 failed 06de36d
• 💔 Build #72354 failed ca680ce
• 💔 Build #72340 failed 7181b26
• 💔 Build #71961 failed de9e992
• 💔 Build #71950 failed 8609aef

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

cc @alvarezmelissa87

[walterra]

It looks like spike_analysis_table_expanded_row.tsx is almost an exact copy of spike_analysis_table.tsx, can we try to reuse it and not duplicate the whole component? Let's do that in a follow up though! LGTM inluding local testing.

[elasticmachine]

Pinging @elastic/ml-ui (:ml)