fix(deps): update npm (develop)

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
core-js (source)	3.33.3 -> 3.34.0
postcss (source)	8.4.31 -> 8.4.32
preact (source)	10.19.2 -> 10.19.3

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Release Notes

zloirock/core-js (core-js)

### [`v3.34.0`](https://togithub.com/zloirock/core-js/blob/HEAD/CHANGELOG.md#3340---20231206) [Compare Source](https://togithub.com/zloirock/core-js/compare/v3.33.3...v3.34.0) - [`Array` grouping proposal](https://togithub.com/tc39/proposal-array-grouping): - Methods: - `Object.groupBy` - `Map.groupBy` - Moved to stable ES, [November 2023 TC39 meeting](https://togithub.com/tc39/proposal-array-grouping/issues/60) - Added `es.` namespace modules, `/es/` and `/stable/` namespaces entries - [`Promise.withResolvers` proposal](https://togithub.com/tc39/proposal-promise-with-resolvers): - Method: - `Promise.withResolvers` - Moved to stable ES, [November 2023 TC39 meeting](https://twitter.com/robpalmer2/status/1729216597623976407) - Added `es.` namespace module, `/es/` and `/stable/` namespaces entries - Fixed a web incompatibility issue of [`Iterator` helpers proposal](https://togithub.com/tc39/proposal-iterator-helpers), [proposal-iterator-helpers/287](https://togithub.com/tc39/proposal-iterator-helpers/pull/287) and some following changes, November 2023 TC39 meeting - Added [`Uint8Array` to / from base64 and hex stage 2 proposal](https://togithub.com/tc39/proposal-arraybuffer-base64): - Methods: - `Uint8Array.fromBase64` - `Uint8Array.fromHex` - `Uint8Array.prototype.toBase64` - `Uint8Array.prototype.toHex` - Relaxed some specific cases of [`Number.fromString`](https://togithub.com/tc39/proposal-number-fromstring) validation before clarification of [proposal-number-fromstring/24](https://togithub.com/tc39/proposal-number-fromstring/issues/24) - Fixed `@@​toStringTag` property descriptors on DOM collections, [#​1312](https://togithub.com/zloirock/core-js/issues/1312) - Fixed the order of arguments validation in `Array` iteration methods, [#​1313](https://togithub.com/zloirock/core-js/issues/1313) - Some minor `atob` / `btoa` improvements - Compat data improvements: - [`Promise.withResolvers`](https://togithub.com/tc39/proposal-promise-with-resolvers) marked as shipped from FF121

postcss/postcss (postcss)

### [`v8.4.32`](https://togithub.com/postcss/postcss/blob/HEAD/CHANGELOG.md#8432) [Compare Source](https://togithub.com/postcss/postcss/compare/8.4.31...8.4.32) - Fixed `postcss().process()` types (by Andrew Ferreira).

preactjs/preact (preact)

### [`v10.19.3`](https://togithub.com/preactjs/preact/releases/tag/10.19.3) [Compare Source](https://togithub.com/preactjs/preact/compare/10.19.2...10.19.3) #### Bug Fixes - Add `MathML` types ([#​4214](https://togithub.com/preactjs/preact/issues/4214), thanks [@​fekete965](https://togithub.com/fekete965)) - Fix event handler event types for `onInput`, `onBeforeInput` and `onSubmit` ([#​4226](https://togithub.com/preactjs/preact/issues/4226), [#​4220](https://togithub.com/preactjs/preact/issues/4220), thanks [@​marvinhagemeister](https://togithub.com/marvinhagemeister)) - Fix invalid vnodes not filtered out in children ([#​4219](https://togithub.com/preactjs/preact/issues/4219) , thanks [@​billti](https://togithub.com/billti)) #### Maintenance - Remove focus from event capturing tests ([#​4217](https://togithub.com/preactjs/preact/issues/4217), [@​andrewiggins](https://togithub.com/andrewiggins))

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