Upgrades ESLint to Version 9

[carbonrobot]

Upgrades ESLint to Version 9 (Flat file config), and Prettier to latest. No runtime code was changed for this PR.

How to review

Due to the nature of linting tools, this is a massive PR and it is easier to review by looking at the atomic commits, in order:

1. Remove NPS as the eslint task runner commit: c0c935

We are migrating away from NPS as a task runner and this commit removes eslint from the NPS scripts and directly executes it from root. This allows ESLint to manage its own parallelism and execute significantly faster and with less resources.

2. Upgrade ESLint to Version 9 commit: f45fdc

• Upgrades ESLint to version 9 and reconfigures for the new flat file configuration format
• Attempts to retain as many as the old rules as possible for simplicity
• Drops the usage of FormidableLabs/eslint since that is deprecated
• Drops the usage of eslint-plugin-import which does not have a fully compatible ESLint9 version yet
• Imports Node and Browser globals

3. Resolve lint warnings in packages commit: 456a8

• Removed the rules no-process-exit, max-statements, max-len, and complexity as providing low value
• Formatting rules are deprecated in ESLint 9 and are now handled by prettier
• The rule max-nested-callbacks now properly recognizes chained functions, so the disable comments have been removed
• The rule react/no-did-mount-set-state is deprecated and no longer recommended
• The rule @typescript-eslint/ban-types is deprecated and has been replaced by @typescript-eslint/no-unsafe-functions
• The rule @typescript-eslint/no-empty-interface is deprecated and has been replaced by @typescript-eslint/no-empty-object-type
• The rule @typescript-eslint/no-empty-function is deprecated and no longer recommended
• Fixed several missing react imports

4. Resolve lint warnings in demos commit: 47d34c

• Overrides several rules for the demo project. This project code will eventually be migrated into storybook, so we don't need to concern ourselves too greatly with it.

5. Resolve lint warnings in Storybook commit: 6f3f7a

• Resolved several missing imports
• Overrides several rules for storybook. In another PR we will cleanup the prettier warnings and re-enable that rule, but it was too big of a scope for this PR.

6. Resolve lint warnings in build scripts commit: ed209b

7. Resolve lint warnings in website commit: 59503

• Disabled prettier for the website. In another PR we will cleanup the prettier warnings and re-enable that rule, but it was too big of a scope for this PR.

8. Remove unneccessary files from wireit deps commit: 7d5d8

[changeset-bot]

⚠️ No Changeset found

Latest commit: 7d5d8a5

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

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[ramenhog]

🔥👏 lgtm overall! Didn't see any obvious issues/errors when I played around with it locally either