chore(deps): update dependency svelte to v5.20.4

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
svelte (source)	5.17.3 -> 5.20.4

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Release Notes

sveltejs/svelte (svelte)

v5.20.4

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Patch Changes

• fix: update types and inline docs for flushSync (#​15348)

v5.20.3

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Patch Changes

• fix: allow @const inside #key (#​15377)

• fix: remove unnecessary ?? '' on some expressions (#​15287)

• fix: correctly override class attributes with class directives (#​15352)

v5.20.2

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Patch Changes

• chore: remove unused options.uid in render (#​15302)

• fix: do not warn for binding_property_non_reactive if binding is a store in an each (#​15318)

• fix: prevent writable store value from becoming a proxy when reassigning using $-prefix (#​15283)

• fix: muted reactive without bind and select/autofocus attributes working with function calls (#​15326)

• fix: ensure input elements and elements with dir attribute are marked as non-static (#​15259)

• fix: fire delegated events on target even it was disabled in the meantime (#​15319)

v5.20.1

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Patch Changes

• fix: ensure AST analysis on svelte.js modules succeeds (#​15297)

• fix: ignore typescript abstract methods (#​15267)

• fix: correctly ssr component in svelte:head with $props.id() or css='injected' (#​15291)

v5.20.0

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Minor Changes

• feat: SSR-safe ID generation with $props.id() (#​15185)

Patch Changes

• fix: take private and public into account for constant_assignment of derived state (#​15276)

• fix: value/checked not correctly set using spread (#​15239)

• chore: tweak effect self invalidation logic, run transition dispatches without reactive context (#​15275)

• fix: use importNode to clone templates for Firefox (#​15272)

• fix: recurse into $derived for ownership validation (#​15166)

v5.19.10

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Patch Changes

• fix: when re-connecting unowned deriveds, remove their unowned flag (#​15255)

• fix: allow mutation of private derived state (#​15228)

v5.19.9

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Patch Changes

• fix: ensure unowned derived dependencies are not duplicated when reactions are skipped (#​15232)

• fix: hydrate href that is part of spread attributes (#​15226)

v5.19.8

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Patch Changes

• fix: properly set value property of custom elements (#​15206)

• fix: ensure custom element updates don't run in hydration mode (#​15217)

• fix: ensure tracking returns true, even if in unowned (#​15214)

v5.19.7

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Patch Changes

• chore: remove unused code from signal logic (#​15195)

• fix: encounter svelte:element in blocks as sibling during pruning css (#​15165)

v5.19.6

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Patch Changes

• fix: do not prune selectors like :global(.foo):has(.scoped) (#​15140)

• fix: don't error on slot prop inside block inside other component (#​15148)

• fix: ensure reactions are correctly attached for unowned deriveds (#​15158)

• fix: silence a11y attribute warnings when spread attributes present (#​15150)

• fix: prevent false-positive ownership validations due to hot reload (#​15154)

• fix: widen ownership when calling setContext (#​15153)

v5.19.5

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Patch Changes

• fix: improve derived connection to ownership graph (#​15137)

• fix: correctly look for sibling elements inside blocks and components when pruning CSS (#​15106)

v5.19.4

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Patch Changes

• fix: Add bind:focused property to HTMLAttributes type (#​15122)

• fix: lazily connect derievds (in deriveds) to their parent (#​15129)

• fix: disallow $state/$derived in const tags (#​15115)

v5.19.3

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Patch Changes

• fix: don't throw for undefined non delegated event handlers (#​15087)

• fix: consistently set value to blank string when value attribute is undefined (#​15057)

• fix: optimise || expressions in template (#​15092)

• fix: correctly handle novalidate attribute casing (#​15083)

• fix: expand boolean attribute support (#​15095)

• fix: avoid double deriveds in component props (#​15089)

• fix: add check for is attribute to correctly detect custom elements (#​15086)

v5.19.2

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Patch Changes

• fix: address regression with untrack (#​15079)

v5.19.1

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Patch Changes

• fix: when re-connecting unowned deriveds, remove their unowned flag (#​15255)

• fix: allow mutation of private derived state (#​15228)

v5.19.0

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Minor Changes

• feat: Expose ClassValue from svelte/elements (#​15035)

Patch Changes

• fix: create fewer deriveds for concatenated strings (#​15041)

• fix: correctly parse leading comments in function binding (#​15020)

v5.18.0

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Minor Changes

• feat: allow <template> elements to contain any child (#​15007)

Patch Changes

• fix: ensure resume effects are scheduled in topological order (#​15012)

• fix: bump esrap (#​15015)

• fix: remove listener on bind_current_time teardown (#​15013)

v5.17.5

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Patch Changes

• feat: allow const tag inside svelte:boundary (#​14993)

• fix: ensure signal write invalidation within effects is consistent (#​14989)

v5.17.4

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Patch Changes

• fix: never consider inert boundary effects (#​14999)

• fix: store access on component destroy (#​14968)

• fix: correctly transform pre with no content (#​14973)

• fix: wrap each block expression in derived to encapsulate effects (#​14967)

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