fix(deps): update dependency lit to v3.1.2

[renovate-bot]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
lit (source)	3.1.1 -> 3.1.2

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Release Notes

lit/lit (lit)

### [`v3.1.2`](https://togithub.com/lit/lit/blob/HEAD/packages/lit/CHANGELOG.md#312) [Compare Source](https://togithub.com/lit/lit/compare/lit@3.1.1...lit@3.1.2) ##### Patch Changes - [#​4523](https://togithub.com/lit/lit/pull/4523) [`1a32b61e`](https://togithub.com/lit/lit/commit/1a32b61ecf09c2c2e6efac2735c2c627af793286) - Add a DEV_MODE error to catch duplicate attribute bindings that otherwise create silent errors. - [#​4485](https://togithub.com/lit/lit/pull/4485) [`57b00630`](https://togithub.com/lit/lit/commit/57b006306c269bd835979935dae3062599c4fccf) - Add "browser" export condition entrypoints to any package.json files with "node" export conditions. This fixes Node test runners emulating browser environments that were incorrectly loading the "node" entrypoints instead of the browser code. - Updated dependencies \[[`1a32b61e`](https://togithub.com/lit/lit/commit/1a32b61ecf09c2c2e6efac2735c2c627af793286), [`57b00630`](https://togithub.com/lit/lit/commit/57b006306c269bd835979935dae3062599c4fccf), [`dca963f7`](https://togithub.com/lit/lit/commit/dca963f7f5d2f7be91f2f073ebabe92d033b3a25)]: - lit-html@3.1.2 - [@​lit/reactive-element](https://togithub.com/lit/reactive-element)[@​2](https://togithub.com/2).0.4 - lit-element@4.0.4

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