[ObsUX] Prepare for Borealis theme in APM, Infra, Profiling and Inventory

[MiriamAparicio]

Summary

We need to test and adapt if necessary to the new borealis theme. This is the meta #199715. This issue is created to track the work and possible subtasks that we need to do.

How to test Borealis theme

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.

Definition of Done

Things marked as Required must be completed. Everything else we would really like teams to give their best effort to resolve, but are ultimately non-blocking.

More detail on each of these steps is noted in detail below.

• [ObsUX] All usages of "success" colors have been updated to "accentSecondary" and "textAccentSecondary" as needed. #200938
• [ObsUX] All references to renamed tokens have been updated to use the new token name. #200944
• [ObsUX] All usage of color palette tokens and functions now pull from the theme, and correctly update to use new colors when the theme changes from Borealis to Amsterdam and vice versa. #200954
• [ObsUX]All "Custom colors" have been replaced with EUI color tokens. #200960
• (Required) All usages of "successText" colors have been updated to "textAccentSecondary" as needed. (couldn't find any example of usage in infra, apm or profiling)
• (Required) The person assigned to "Design QA" has reviewed the UI with the new changes and is ready to ship.
• All usages of vis colors for non-visulalization usage have been removed in favor of other EUI color tokens, where possible.
• All usages of color functions have been removed in favor of color tokens, where possible.
• All usages of JSON tokens have been removed in favor of color tokens, where possible.

More details about each section here

[elasticmachine]

Pinging @elastic/obs-ux-infra_services-team (Team:obs-ux-infra_services)