Add support for Dojo 3+

[nicknisi]

🌈 Feature

We're getting close to releasing Dojo v3+ and the big change is the deprecation of the @dojo/core package as it has now been consolidated into the @dojo/framework package. If I remember correctly, the backend looks for the @dojo/core dependency to know which template to use. Could we also have it check for @dojo/framework so that Codesandbox will work with both Dojo 2 and Dojo 3+? Thanks!

[CompuIves]

Yes! Makes sense!
We have that logic here: https://github.com/codesandbox-app/codesandbox-importers/blob/master/packages/import-utils/src/create-sandbox/templates.ts#L78

[nicknisi]

Oh wonderful! I can raise a PR to change that. Thanks for pointing that out!

[agubler]

Hey @CompuIves, do you know when the PR to support the next major of dojo will be reviewed and released?

[nicknisi]

@CompuIves This still seems to be an issue. CodeSandbox doesn't seem to recognize a sandbox as a Dojo template unless @dojo/core is present, but codesandbox/codesandbox-importers#12 added a check for @dojo/framework as well. Do you know if there is anything else we need to do here? Thanks!