feat: adding okta oauth support

[ryanbillingsley]

pr to add okta oauth module. works a lot like auth0, requiring a domain.

feedback welcome and appreciated

[atinux]

Thanks!

What do you think of adding the openid scope and do the same as Auth0 so we can call the https://developer.okta.com/docs/api/openapi/okta-oauth/oauth/tag/OrgAS/#tag/OrgAS/operation/userinfo endpoint?

[pkg-pr-new]

Open in Stackblitz

npm i https://pkg.pr.new/atinux/nuxt-auth-utils@353

commit: 5a19972