fix(deps): update dependency lit-element to v4

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
lit-element (source)	^3.2.2 -> ^4.0.0

---

Release Notes

lit/lit (lit-element)

v4.0.0

Compare Source

Major Changes

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

• #​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.

• #​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.

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

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

• #​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'}).

• #​3754 76795a18 - Remove UpdatingElement alias for ReactiveElement

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

• #​3756 f06f7972 - Drop IE11 support

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

Patch Changes

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

• #​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

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

• Updated dependencies:

  • @​lit/reactive-element@​2.0.0
  • lit-html@3.0.0

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

v3.3.3

Compare Source

Patch Changes

• #​4031 8057c78d - Rename ReactiveElement._initialize to __initialize, make it private, and remove the @​internal annotation. This will help prevent collisions with subclasses that implement their own _initialize method, while using development builds.

• Updated dependencies [e2c50569]:

  • lit-html@2.8.0

v3.3.2

Compare Source

Patch Changes

• #​3766 4431cbb8 - Fix styleMap initial render of mixed-case custom props

v3.3.1

Compare Source

Patch Changes

• #​3720 575fb578 - lit-html/experimental-hydrate.js and lit-element/experimental-hydrate-support.js have been moved to @lit-labs/ssr-client.

  The modules in the original location have been marked deprecated and will be removed in a future version.

v3.3.0

Compare Source

Minor Changes

• #​3677 b95c86e5 - [SSR only] Reflect ARIA attributes onto server rendered Lit elements with attached internals during SSR and remove them upon hydration.

Patch Changes

• Updated dependencies [4d698430, b95c86e5, e00f6f52, 88a40177]:
  • lit-html@2.7.0
  • @​lit-labs/ssr-dom-shim@​1.1.0

---

Configuration

📅 Schedule: Branch creation - "every weekend" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR has been generated by Mend Renovate. View repository job log here.