WIP auth flow

.gitignore

go.mod

go.sum

internal/db/db.go

internal/db/dbModels/accessToken.go

internal/db/dbModels/attribute.go

internal/db/dbModels/authcodeInfo.go

internal/db/dbModels/supertoken.go

internal/endpoints/redirect/redirect.go

internal/endpoints/token/super/pkg/superTokenResponse.go

internal/model/apiError.go

internal/model/response.go

internal/oidc/authcode/authcode.go

internal/server/server.go

internal/supertoken/capabilities/capability.go

internal/supertoken/pkg/supertoken.go

internal/supertoken/restrictions/restriction.go

internal/utils/ctxUtils/grantType.go

internal/utils/ctxUtils/oidcFlow.go