[Security Solution] Eui visual refresh - make palettes theme aware

[lgestc]

Summary

This PR resolves #201882 by making sure that EUI palette functions are called during component re-renders in Security Solution.

Testing

Please verify if visualizations are displayed properly.

Running Kibana with the Borealis theme
In order to run Kibana with Borealis, you'll need to do the following:

Set the following in kibana.dev.yml: uiSettings.experimental.themeSwitcherEnabled: true

Run Kibana with the following environment variable set:
KBN_OPTIMIZER_THEMES="borealislight,borealisdark,v8light,v8dark" yarn start

This will expose a toggle under Stack Management > Advanced Settings > Theme version, which you can use to toggle between Amsterdam and Borealis.

[elasticmachine]

Pinging @elastic/security-threat-hunting-investigations (Team:Threat Hunting:Investigations)

[elasticmachine]

Pinging @elastic/security-threat-hunting-explore (Team:Threat Hunting:Explore)

[angorayc]

Hey Lucas, thanks so much for updating the configs for map and visualizations:
I think we can keep the changes for map, as for visualizations should have been updated in the PRs below:
#204631 (comment)
#206254

[lgestc]

Hey Lucas, thanks so much for updating the configs for map and visualizations: I think we can keep the changes for map, as for visualizations should have been updated in the PRs below: #204631 (comment) #206254

Done, this PR is just about the map config now:) @angorayc

[mgadewoll]

✅ Code changes LGTM from EUI side.

[elasticmachine]

💚 Build Succeeded

• Buildkite Build
• Commit: bace65e

Metrics [docs]

Async chunks

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

id	before	after	diff
securitySolution	21.6MB	21.6MB	+194.0B

History

• 💚 Build #272876 succeeded 93998c8
• 💛 Build #272556 was flaky 57e8f8c
• 💚 Build #272019 succeeded 1655686
• 💛 Build #270495 was flaky 047c1bc