TypeScript: Convert utils folder

[barklund]

Feature Description

Most of the utility functions inside the story-editor package are isolated and only dependent on other already-converted packages. However, many providers inside the story-editor package depend on utilities and can't easily be converted unless their utilities are done so as well.

There are a few exceptions to the above though:

• contrastUtils depend on the external library @ap.cx/hues which does not appear to be typed or have types available
• getUpdatedSizeAndPosition and presetUtils depend on un-converted functions inside the element-library package
• storyPageToCanvas and storyPageToDataUrl depend on storyPageToNode, and
• storyPageToNode depends on the font provider and the canvas component
• useAddPreset depends on the story provider
• useApplyTextAutoStyle depends on the pageCanvas provider and the style panel component
• useCORSProxy depends on the api provider
• useElementPolygon depends on the story and canvas providers
• useElementWithLink depends on the story and canvas providers
• useIsUploadingToStory depends on the story and localMedia providers
• useShapeMask depends on the story and canvas providers
• useShapeMaskElements depends on the story provider

These functions should be moved to their respective providers (mostly to live inside the story provider) and or other relevant parts of the codebase, or their dependency types should be mocked.

[swissspidy]

@barklund Coordinate with @spacedmonkey who started converting some utils in #12737

[barklund]

@barklund Coordinate with @spacedmonkey who started converting some utils in #12737

Oh, I tried searching for a matching ticket and didn't find this one. My bad. I'll coordinate.