[kql] Cleanup types & remove usage of any

[lukasolson]

Summary

Cleans up & adds proper types for KQL.

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

Risk Matrix

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Before closing this PR, invite QA, stakeholders, and other developers to identify risks that should be tested prior to the change/feature release.

When forming the risk matrix, consider some of the following examples and how they may potentially impact the change:

Risk	Probability	Severity	Mitigation/Notes
Multiple Spaces—unexpected behavior in non-default Kibana Space.	Low	High	Integration tests will verify that all features are still supported in non-default Kibana Space and when user switches between spaces.
Multiple nodes—Elasticsearch polling might have race conditions when multiple Kibana nodes are polling for the same tasks.	High	Low	Tasks are idempotent, so executing them multiple times will not result in logical error, but will degrade performance. To test for this case we add plenty of unit tests around this logic and document manual testing procedure.
Code should gracefully handle cases when feature X or plugin Y are disabled.	Medium	High	Unit tests will verify that any feature flag or plugin combination still results in our service operational.
See more potential risk examples

For maintainers

• This was checked for breaking API changes and was labeled appropriately

[elasticmachine]

Pinging @elastic/kibana-app-services (Team:AppServicesSv)

[kibana-ci]

💔 Build Failed

• Buildkite Build
• Commit: d368b6e
• Interpreting CI Failures
• Storybooks Preview

Failed CI Steps

• Build Kibana Distribution and Plugins
• Jest Tests #8
• Checks
• Build Webpack Bundle Analyzer reports

Test Failures

• [job] [logs] Jest Tests #8 / findAndCleanupTasks should call the find function with proper parameters

Metrics [docs]

Public APIs missing comments

Total count of every public API that lacks a comment. Target amount is 0. Run node scripts/build_api_docs --plugin [yourplugin] --stats comments for more detailed information.

id	before	after	diff
@kbn/es-query	159	207	+48
data	2844	2832	-12
total			+36

Any counts in public APIs

Total count of every any typed public API. Target amount is 0. Run node scripts/build_api_docs --plugin [yourplugin] --stats any for more detailed information.

id	before	after	diff
@kbn/es-query	1	0	-1

Public APIs missing exports

Total count of every type that is part of your API that should be exported but is not. This will cause broken links in the API documentation system. Target amount is 0. Run node scripts/build_api_docs --plugin [yourplugin] --stats exports for more detailed information.

id	before	after	diff
@kbn/es-query	11	22	+11
kibana	313	361	+48
total			+59

Unknown metric groups

API count

id	before	after	diff
@kbn/es-query	213	322	+109
data	3457	3427	-30
total			+79

References to deprecated APIs

id	before	after	diff
apm	32	29	-3
dataEnhanced	55	43	-12
total			-15

Unreferenced deprecated APIs

id	before	after	diff
@kbn/es-query	0	1	+1
data	58	55	-3
total			-2

History

• 💔 Build #34258 failed 231e4e7
• 💔 Build #33729 failed 92ceaa8
• 💔 Build #33663 failed 078067c
• 💔 Build #33313 failed a10244f

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

cc @lukasolson

[lukasolson]

Going to close this out and hopefully replace with several smaller PRs.