New volto projects are broken

[avoinea]

How to reproduce:

create-volto-app my-volto-app
cd my-volto-app
yarn build

Output:

yarn run v1.22.5
$ razzle build
Creating an optimized production build...
Compiling client...
Failed to compile.
./src/client.js
Error: Cannot find module '@babel/plugin-proposal-function-bind' from '/joint/volto/my-volto-app'
    at Array.map (<anonymous>)
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

Possible solution:

• Update yarn.lock

Refs https://github.com/plone/volto/pull/1896

[nileshgulia1]

Related #18 #19

[avoinea]

Fixed by create-volto-app#6.3.0

$ npm i -g @plone/create-volto-app
$ create-volto-app --version
6.3.0
$ create-volto-app my-volto-app
$ cd my-volto-app
$ yarn build