fix(deps): update dependency @mdx-js/react to v2

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@mdx-js/react (source)	1.6.22 -> 2.0.0

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Release Notes

mdx-js/mdx

v2.0.0

Compare Source

Welcome to MDX 2! See the of the website for everything:

• MDX 2: https://mdxjs.com/blog/v2/
• Migrating: https://mdxjs.com/migrating/v2/

Changelog since last RC

##### `@mdx-js/mdx`

• 4a48f1f Fix custom elements (#​1911)

@mdx-js/react

• 9ca9d40 Fix unnecessary top-level context changes (#​1924)

@mdx-js/loader

• e0b697a 9d5501b Add improved webpack cache (#​1912, #​1916)

@mdx-js/esbuild

• 5c61f57 Fix resolve base in esbuild loader (#​1854)

remark-mdx

• a5daaad Update mdast-util-mdx (#​1925)

#### New Contributors

Thanks @​redallen, @​lonyele, @​PaulieScanlon, @​pd4d10, @​Gowee, @​mskelton, @​ihupoo, @​remcohaszing, @​loreanvictor, @​ChrisChinchilla, @​glitteringkatie, @​mvasilkov, @​jablko, @​michaeloliverx, @​yordis, @​rodrez, @​imballinst, @​gaearon.

Full Changelog: mdx-js/mdx@v1.6.3...2.0.0

---

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Coverage report

Total coverage

Status	Category	Percentage	Covered / Total
🟢	Statements	91.39%	4732/5178
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🟢	Functions	86.63%	1108/1279
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[ivarconr]

@thomasheartman I think this fails because the website lock file us not update. Mind take a look?

[thomasheartman]

@ivarconr Thanks for pinging me! It seems that the /website directory doesn't contain a yarn.lock file at all. I think adding that would be good, but I don't think it explains what's gone wrong here.

Instead, I think this may be because of a breaking change from v1.6.22 to v2.0.0. Looking at the logs, it looks like v2.0.0 changes the package structure:

Error:  Docusaurus Node/SSR could not render static page with path /user_guide/v4-whats-new because of following error:
TypeError: (0 , _mdx_js_react__WEBPACK_IMPORTED_MODULE_1__.mdx) is not a function
    at MDXContent (main:21754:1716)
    [...]

Warning:  {"moduleIdentifier":"/home/runner/work/unleash/unleash/website/node_modules/babel-loader/lib/index.js??ruleSet[1].rules[8].use[0]!/home/runner/work/unleash/unleash/website/node_modules/@docusaurus/mdx-loader/lib/index.js??ruleSet[1].rules[8].use[1]!/home/runner/work/unleash/unleash/website/node_modules/@docusaurus/plugin-content-docs/lib/markdown/index.js??ruleSet[1].rules[8].use[2]!/home/runner/work/unleash/unleash/website/docs/addons/addons.md","moduleName":"./docs/addons/addons.md","loc":"1:1304-1307","message":"export 'mdx' (imported as 'mdx') was not found in '@mdx-js/react' (possible exports: MDXContext, MDXProvider, useMDXComponents, withMDXComponents)","compilerPath":"client"}

Also, docusaurus explicitly supports mdx v1, as mentioned in their docs. I don't know if that's related or not, though. I couldn't find any issues on their repo about this.

Update: with a liiittle more research (checking out the mdx-js website, I'm more inclined to say that this is a straight update to mdx v2, and thus incompatible with docusaurus (for now).

I suggest we close this and ignore this update for now unless you've got other suggestions? Maybe a newer beta version deals with it?

[ivarconr]

thanks for showing the error. It fails because @mdx-js/react migrated to ESM modules, currently not used by docusaurus. We can close this for now.

[renovate]

Renovate Ignore Notification

As this PR has been closed unmerged, Renovate will ignore this upgrade and you will not receive PRs for any future 2.x releases. However, if you upgrade to 2.x manually then Renovate will reenable minor and patch updates automatically.

If this PR was closed by mistake or you changed your mind, you can simply rename this PR and you will soon get a fresh replacement PR opened.

[thomasheartman]

Got it (and closed). In that case, it probably relates to this issue:

facebook/docusaurus#6520