chore(deps): bump fumadocs-mdx from 14.3.0 to 15.2.3

[dependabot]

Bumps fumadocs-mdx from 14.3.0 to 15.2.3.

Release notes

Sourced from fumadocs-mdx's releases.

fumadocs-mdx@15.2.3

Fix Base UI's use-sync-external-store breaking Vite dev servers

The Vite config is now derived from your project's own dependencies at startup, instead of being generated ahead of time against ours.

Builds keep the alias that replaces the shim with React, which is now applied only there. Pre-bundling is a dev server feature, and on builds a bundler that leaves the shim's require('react') in place gives it a second React instance whose hook dispatcher is null, breaking every component with a Base UI store.

fumadocs-mdx@15.2.2

Support thenable Next.js config

Allow the promises to be awaited.

fumadocs-mdx@15.2.1

Support simpler fumadocsMdx vite plugin usage

Use the fumadocsMdx method instead for better syntax around macro usage.

Support browser helpers for Macro API

Use preload & lazy body renderer on non-rsc environment.

fumadocs-mdx@15.2.0

Support Macro API

Use fumadocs-mdx/macro to define collections, and enable the macro-style API from bundler plugin (e.g. createMDX) using the include option.

fumadocs-mdx@15.1.1

Migrate from js-yaml to yaml

fumadocs-mdx@15.1.0

Default to Base UI

Internal packages & templates now use Base UI rather than Radix UI.

Commits

• 4d3552f Version Packages (#3468)
• e8079a1 fix(mdx): fix injected vite config
• 6e07ca9 fix(ui)): toc overscroll
• 2b0f3f7 Version Packages (#3466)
• 2569851 fix(ui): guard against undefined options in DynamicCodeBlock (#3465)
• c2ce5cb Version Packages (#3463)
• 19e269e chore: drop typescript 7
• eacc5e1 fix(graphql): no dropped optional arguments in playground
• 2452e01 fix(core): fix unusable tokenizer search option
• cc694a1 chore: bump deps
• Additional commits viewable in compare view

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Summary by cubic

Bumps fumadocs-mdx from 14.3.0 to 15.2.3 to align with fumadocs-core/fumadocs-ui v15 and pick up fixes that stabilize Vite dev servers and support thenable Next.js configs.

• Expected behavior change: Vite dev now derives config from the app’s dependencies; builds keep the React alias only at build time, avoiding duplicate React/hooks issues.
• Review: run the docs dev server and a production build; verify hot reload, MDX rendering, and no Base UI/store errors.
• Migration: no code changes required; Macro API and simpler plugin usage are available but optional.

^{Written for commit f38b638. Summary will update on new commits.}

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