feature request:

[fre2d0m]

What problem did you meet?

I expect to migrate the user data in the stock system to logto, but the user password is stored as follows:

1. salt field is the salt value generated by the user
2. The result of adding salt hash to password field: sha1(salt + rawPassword)

Describe what you'd like Logto to have

Does logto support the migration method of the above user password?

If it is not supported, is it worth expanding it and submitting a pull request?

[wangsijie]

Salt is not supported yet, this is indeed a common use case, PR is welcomed