refactor(eds-tokens): tokens build sync setup

[torleifhalseth]

No description provided.

[Copilot]

Pull Request Overview

This PR refactors the token build system by removing the eds-tokens-sync dependency from the eds-tokens-build package and reorganizing imports to create a cleaner separation of concerns. The refactoring moves color and typography variable generation functions from the build package back to the tokens package, while keeping shared utilities in the build package.

Key changes:

• Removal of eds-tokens-sync dependency from eds-tokens-build package
• Import reorganization to use utilities from eds-tokens-build instead of local implementations
• Enhanced mergeLightDarkFoundation function with improved configurability and type safety

Reviewed Changes

Copilot reviewed 14 out of 16 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
packages/eds-tokens/src/generate-variables/index.ts	Updates imports to use local implementations instead of build package exports
packages/eds-tokens/src/generate-variables/createSpacingAndTypographyVariables.ts	Reorganizes imports to use utilities from build package
packages/eds-tokens/src/generate-variables/createColorVariablesStatic.ts	Updates imports to use shared utilities from build package
packages/eds-tokens/src/generate-variables/createColorVariablesFoundation.ts	Consolidates imports to use build package utilities
packages/eds-tokens/src/generate-variables/createColorVariablesDynamic.ts	Updates imports to use shared utilities from build package
packages/eds-tokens-build/vite.config.ts	Removes eds-tokens-sync from external dependencies
packages/eds-tokens-build/src/utils/mergeLightDarkFoundation.ts	Enhances function with comprehensive options interface and improved configurability
packages/eds-tokens-build/src/main.ts	Updates exports to include enhanced mergeLightDarkFoundation utilities
packages/eds-tokens-build/package.json	Removes eds-tokens-sync dependency
packages/eds-tokens-build/README.md	Updates documentation with improved examples for color variable generation
package.json	Simplifies build:variables script by removing eds-tokens-sync build step
DockerfileEdsDocs	Removes eds-tokens-sync build step from Docker build process
DockerfileEdsDemo	Removes eds-tokens-sync package.json copy step
DockerfileColorPaletteGenerator	Removes eds-tokens-sync package.json copy step