Update msal-react to use react 19

[arjenbloemsma]

React 19 stable has been released on December 5th (see announcement). This PR updates the react packages to version 19 and also sets the peerDependecies to reflect this.

This change will allow msal-react to be used in projects that use react 19 and enables existing projects that use react and msal-react to upgrade to react 19.

All test succeed:

See issue #7455

[smolaolga]

@arjenbloemsma arjenbloemsma Nice! Waiting for this update!

[arjenbloemsma]

@arjenbloemsma arjenbloemsma Nice! Waiting for this update!

Thanks @smolaolga My pleasure

[arjenbloemsma]

To unblock my project, I've published a npm package of the msal-react fork. This allows us to keep moving forward and use react 19 in dev and test while the official package has not yet been released. Once the new version of official msal-react is released we can simply change back to that package, rebuild and move on.

For those interested in following a similar approach; https://www.npmjs.com/package/@arjenbloemsma/msal-react

[jbouder]

I believe this should be 19.0.1

[arjenbloemsma]

Thanks for the sharp eye @jbouder. 🙏

It actually needs to be 19.0.2 (see https://www.npmjs.com/package/@types/react) to be in sync with the @types/react-dom package.

Just pushed the change.

[jbouder]

Glad to help. Honestly wasn't even trying to provide any feedback, but I saw it and my OCD kicked in :D

[TomTom-Labs]

Would it be possible to put some priority in this issue?
We would like to switch to react 19, asap.
The reason is that there is a vulnerability reports coming in for older libraries and we would like to update to the newest available packages.

[Ben-CA]

See this pull request:
#7710