feat: new color tokens and variables in code

[torleifhalseth]

This pull request includes several changes to the eds-tokens-build package, focusing on improving the build process, adding new transforms, and updating configurations. The most significant changes are grouped by theme below.

Build Process Improvements:

Use the new color library to sync tokens

Build Process Improvements:

• Updated the build script in package.json to correct a typo and added new scripts for updating tokens and Figma colors.
• Switched the build tool from tsc to vite in packages/eds-tokens-build/package.json and added vite and vite-plugin-dts as dependencies. [1] [2]

Refactor Transforms:

• Added a new transform includeTokenFilter to filter tokens based on names and file path segments.
• Introduced createDensitySpaceToggleTransform to handle density space toggling for design tokens.
• Added fontQuote transform to wrap font values in quotes.
• Created createLightDarkTransform to handle light and dark mode transformations for color tokens.
• Added pxFormatted transform to format certain number tokens as pixel values.
• Introduced pxToRem transform to convert pixel values to rem units.

Configuration Updates:

• Updated the tsconfig.json to target ES2020, include DOM libraries, and enable importing TS extensions.
• Added a vite.config.ts file to configure Vite for building the package, including rollup options and external dependencies.

Utility Functions:

• Added utility functions in packages/eds-tokens-build/src/utils/index.ts for transforming numbers to rem units, resolving references, and extending Style Dictionary configurations.