[TASK] Update lit to v3

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
lit (source)	^2.7.6 -> ^3.0.0

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Release Notes

lit/lit (lit)

v3.0.0

Compare Source

Major Changes

• #​3756 f06f7972 - Drop IE11 support

• #​4146 0f6878dc - Generated accessor for reactive properties now wrap user accessors and automatically call this.requestUpdate() in the setter. As in previous versions, users can still specify noAccessor: true, in which case they should call this.requestUpdate() themselves in the setter if they want to trigger a reactive update.

• #​3765 92cedaa2 - Remove experimental hydrate modules. These are available from @lit-labs/ssr-client.

• #​3850 7e8491d4 - Delete deprecated queryAssignedNodes behavior and arguments.

  Migrate deprecated usage with a selector argument to use
  @queryAssignedElements. E.g.: @queryAssignedNodes('list', true, '.item') to
  @queryAssignedElements({slot: '', flatten: false, selector: '.item'}).

• #​4254 1040f758 - Change the type of ReactiveElement.renderRoot and return type of ReactiveElement.createRenderRoot() to be HTMLElement | DocumentFragment to match each other and lit-html's render() method.

• #​3759 1db01376 - Use replaceWith() for SVG templates

• #​3751 dfd747cf - Simplify lit-html attribute handling for standards-compliant browsers that iterate attributes in source order

• #​3750 c3e473b4 - Use toggleAttribute() to simplify boolean attribute parts

• #​3896 2eba6997 - Warn on async overrides of performUpdate()

Patch Changes

• #​4183 6470807f - Make the decorators work with the accessor keyword when experimentalDecorators is true.

• #​4141 6b515e43 - Update TypeScript to ~5.2.0

• #​3710 09949234 - Add undefined to the return type of PropertyValues.get()

• #​3762 23c404fd - Remove Lit 1 -> Lit 2 migration warnings

• #​3918 2a01471a - Some code golf on ReactiveElement

• #​3809 6f2833fd - Use for/of loops in more places

• Updated dependencies:

  • @​lit/reactive-element@​2.0.0
  • [email protected]
  • [email protected]

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[codeclimate]

Code Climate has analyzed commit b59aa15 and detected 0 issues on this pull request.

The test coverage on the diff in this pull request is 100.0% (50% is the threshold).

This pull request will bring the total coverage in the repository to 92.6% (0.0% change).

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