@frigade/react: add React 19 support

[Kiryous]

While resolving: [email protected]
npm ERR! Found: [email protected]
npm ERR! node_modules/react
npm ERR!   react@"19.0.0" from the root project
npm ERR! 
npm ERR! Could not resolve dependency:
npm ERR! peer react@"17 - 18" from @frigade/[email protected]
npm ERR! node_modules/@frigade/react
npm ERR!   @frigade/react@"^2.6.7" from the root project

[christianmat]

Hi @Kiryous, could you possibly share your package.json with us and the command that results in the error you attached?

Our open-source demo runs the same version (see demo and source code here: https://demo.frigade.com), but I am not able to reproduce the above error however.

[caitlin-orb]

Hi,
I ran into this error as well when installing the @frigade/react package when using react 19. The installation works perfectly fine when an app targets react 18.

It looks like the frigade demo and source code is currently targeting react 18 so it doesn't and wouldn't run into the installation error.
https://github.com/FrigadeHQ/demo/blob/e206f6c636fb905e1b75feb29968b697404171a9/package.json#L32

You can reproduce the error by trying to upgrade the frigade demo app to use react 19.

npm error While resolving: [email protected]
npm error Found: [email protected]
npm error node_modules/react
npm error   react@"^19.0.0" from the root project
npm error
npm error Could not resolve dependency:
npm error peer react@"17 - 18" from @frigade/[email protected]
npm error node_modules/@frigade/react
npm error   @frigade/react@"^2.6.7" from the root project

[swiecki]

Hi, this is the last package blocking our upgrade to nextjs 15 from 14.

Found: [email protected]
node_modules/react
  react@"19.0.0" from the root project

Could not resolve dependency:
peer react@"17 - 18" from @frigade/[email protected]
node_modules/@frigade/react
  @frigade/react@"^2.7.1" from the root project

Fix the upstream dependency conflict, or retry
this command with --force or --legacy-peer-deps
to accept an incorrect (and potentially broken) dependency resolution.