Update deps in repo and support React 19

[emmatown]

Fixes #1374

[changeset-bot]

🦋 Changeset detected

Latest commit: c8304f2

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 17 packages

Name	Type
@keystatic/templates-nextjs	Patch
@keystatic/templates-astro	Patch
@keystatic/templates-remix	Patch
@keystatic/core	Patch
@keystar/ui	Patch
@keystatic/astro	Patch
@keystatic/remix	Patch
@keystatic/next	Patch
@keystar/docs	Patch
@example/astro-content	Patch
@example/astro	Patch
@example/localization	Patch
@example/next-app	Patch
@example/next-block-builder	Patch
@example/next-pages	Patch
@keystatic/remix-test-app	Patch
keystatic-docs	Patch

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[socket-security]

New, updated, and removed dependencies detected. Learn more about Socket for GitHub ↗︎

Package	New capabilities	Transitives	Size	Publisher
npm/@astrojs/[email protected] 🔁 npm/@astrojs/[email protected]	Transitive: environment	+3	119 kB	fredkschott
npm/@astrojs/[email protected] 🔁 npm/@astrojs/[email protected]	None	0	27.4 kB	matthewp
npm/@astrojs/[email protected] 🔁 npm/@astrojs/[email protected]	None	0	31.3 kB	fredkschott
npm/@astrojs/[email protected] 🔁 npm/@astrojs/[email protected]	None	0	21.8 kB	fredkschott
npm/@astrojs/[email protected] 🔁 npm/@astrojs/[email protected]	None	0	9.59 kB	fredkschott
npm/@emotion/[email protected] 🔁 npm/@emotion/[email protected]	None	+23	7.13 MB	emotion-release-bot
npm/@testing-library/[email protected]	environment	+3	2.52 MB	testing-library-bot
npm/@testing-library/[email protected] 🔁 npm/@testing-library/[email protected]	None	+1	472 kB	testing-library-bot
npm/@testing-library/[email protected] 🔁 npm/@testing-library/[email protected]	None	0	337 kB	brrianalexis, cmckinstry, dfcook, ...13 more
npm/@testing-library/[email protected] 🔁 npm/@testing-library/[email protected]	None	0	438 kB	brrianalexis, cmckinstry, dfcook, ...13 more

🚮 Removed packages: npm/@types/[email protected], npm/@types/[email protected], npm/@types/[email protected], npm/@types/[email protected], npm/@types/[email protected]

View full report↗︎

[socket-security]

👍 Dependency issues cleared. Learn more about Socket for GitHub ↗︎

This PR previously contained dependency changes with security issues that have been resolved, removed, or ignored.

View full report↗︎