chore(deps): update dependency svelte to v4

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
svelte (source)	^3.56.0 -> ^4.0.0
svelte (source)	^3.55.0 -> ^4.0.0

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Release Notes

sveltejs/svelte

v4.0.0

Compare Source

Major Changes

• breaking: Minimum supported Node version is now Node 16 (#​8566)

• breaking: Minimum supported webpack version is now webpack 5 (#​8515)

• breaking: Bundlers must specify the browser condition when building a frontend bundle for the browser (#​8516)

• breaking: Minimum supported vite-plugin-svelte version is now 2.4.1. SvelteKit users can upgrade to 1.20.0 or newer to ensure a compatible version ([#​8516]
  https://github.com/sveltejs/svelte/pull/85168516))

• breaking: Minimum supported rollup-plugin-svelte version is now 7.1.5 (198dbcf)

• breaking: Minimum supported svelte-loader is now 3.1.8 (198dbcf)

• breaking: Minimum supported TypeScript version is now TypeScript 5 (it will likely work with lower versions, but we make no guarantees about that) ([#​8488]
  https://github.com/sveltejs/svelte/pull/84888488))

• breaking: Remove svelte/register hook, CJS runtime version and CJS compiler output (#​8613)

• breaking: Stricter types for createEventDispatcher (see PR for migration instructions) (#​7224)

• breaking: Stricter types for Action and ActionReturn (see PR for migration instructions) (#​7442)

• breaking: Stricter types for onMount - now throws a type error when returning a function asynchronously to catch potential mistakes around callback functions
  (see PR for migration instructions) (#​8136)

• breaking: Overhaul and drastically improve creating custom elements with Svelte (see PR for list of changes and migration instructions) ([#​8457](https://github.
  com/feat: custom elements rework svelte#8457))

• breaking: Deprecate SvelteComponentTyped in favor of SvelteComponent (#​8512)

• breaking: Make transitions local by default to prevent confusion around page navigations (#​6686)

• breaking: Error on falsy values instead of stores passed to derived (#​7947)

• breaking: Custom store implementers now need to pass an update function additionally to the set function ([#​6750](https://github.com/sveltejs/svelte/pull/
  6750))

• breaking: Do not expose default slot bindings to named slots and vice versa (#​6049)

• breaking: Change order in which preprocessors are applied (#​8618)

• breaking: The runtime now makes use of classList.toggle(name, boolean) which does not work in very old browsers ([#​8629](https://github.com/sveltejs/svelte/
  pull/8629))

• breaking: apply inert to outroing elements (#​8627)

• breaking: use CustomEvent constructor instead of deprecated createEvent method (#​8775)

Minor Changes

• Add a way to modify attributes for script/style preprocessors (#​8618)

• Improve hydration speed by adding data-svelte-h attribute to detect unchanged HTML elements (#​7426)

• Add a11y no-noninteractive-element-interactions rule (#​8391)

• Add a11y-no-static-element-interactionsrule (#​8251)

• Allow #each to iterate over iterables like Set, Map etc (#​7425)

• Improve duplicate key error for keyed each blocks (#​8411)

• Warn about : in attributes and props to prevent ambiguity with Svelte directives (#​6823)

• feat: add version info to window. You can opt out by setting discloseVersion to false in the compiler options (#​8761)

• feat: smaller minified output for destructor chunks (#​8763)

Patch Changes

• Bind null option and input values consistently (#​8312)

• Allow $store to be used with changing values including nullish values (#​7555)

• Initialize stylesheet with /* empty */ to enable setting CSP directive that also works in Safari (#​7800)

• Treat slots as if they don't exist when using CSS adjacent and general sibling combinators (#​8284)

• Fix transitions so that they don't require a style-src 'unsafe-inline' Content Security Policy (CSP) (#​6662).

• Explicitly disallow var declarations extending the reactive statement scope (#​6800)

• Improve error message when trying to use animate: directives on inline components (#​8641)

• fix: export ComponentType from svelte entrypoint (#​8578)

• fix: never use html optimization for mustache tags in hydration mode (#​8744)

• fix: derived store types (#​8578)

• Generate type declarations with dts-buddy (#​8578)

• fix: ensure types are loaded with all TS settings (#​8721)

• fix: account for preprocessor source maps when calculating meta info (#​8778)

• chore: deindent cjs output for compiler (#​8785)

• warn on boolean compilerOptions.css (#​8710)

• fix: export correct SvelteComponent type (#​8721)

v3.59.2

Compare Source

• Fix escaping <textarea bind:value={...}> values in SSR

v3.59.1

Compare Source

• Handle dynamic values in a11y-autocomplete-valid (#​8567)

v3.59.0

Compare Source

• Add ResizeObserver bindings contentRect/contentBoxSize/borderBoxSize/devicePixelContentBoxSize (#​8022)
• Add devicePixelRatio binding for <svelte:window> (#​8285)
• Add fullscreenElement and visibilityState bindings for <svelte:document> (#​8507)
• Add a11y-autocomplete-valid warning (#​8520)
• Fix handling of width/height attributes when spreading (#​6752)
• Fix updating of interpolated style: directive when using spread (#​8438)
• Remove style: directive property when value is undefined (#​8462)
• Fix type of VERSION compiler export (#​8498)
• Relax a11y-no-redundant-roles warning (#​8536)
• Handle nested array rest destructuring (#​8552, #​8554)

v3.58.0

Compare Source

• Add bind:innerText for contenteditable elements (#​3311)
• Add support for CSS @container queries (#​6969)
• Respect preserveComments in DOM output (#​7182)
• Allow use of document for target in typings (#​7554)
• Add a11y-interactive-supports-focus warning (#​8392)
• Fix equality check when updating dynamic text (#​5931)
• Relax a11y-no-noninteractive-element-to-interactive-role warning (#​8402)
• Properly handle microdata attributes (#​8413)
• Prevent name collision when using computed destructuring variables (#​8417)
• Fix escaping <textarea value={...}> values in SSR (#​8429)

v3.57.0

Compare Source

• Add <svelte:document> (#​3310)
• Add a11y no-noninteractive-element-to-interactive-role (#​8167)
• Stop intro transition from triggering incorrectly (#​6152, #​6812)
• Support computed and literal properties when destructuring objects in the template (#​6609)
• Give style: directive precedence over style= attribute (#​7475)
• Select <option> with selected attribute when initial state is undefined (#​8361)
• Prevent derived store callbacks after store is unsubscribed from (#​8364)
• Account for bind:group members being spread across multiple control flow blocks (#​8372)
• Revert buggy reactive statement optimization (#​8374)
• Support CSS units in the fly and blur transitions (#​7623)

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[gtm-nayan]

That was quick, you're really excited about the upgrade aren't ya bot.

[renovate]

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[benmccann]

Thanks for figuring out the issue with this @gtm-nayan !!