feat: register org process (#558)

* feat: register new organisation

* feat: create org request in management

* fix: tests

* Update internal/ui/login/static/i18n/en.yaml

Co-authored-by: Livio Amstutz <livio.a@gmail.com>

* Update internal/ui/login/static/i18n/de.yaml

Co-authored-by: Livio Amstutz <livio.a@gmail.com>

* Update internal/ui/login/static/templates/register_org.html

Co-authored-by: Livio Amstutz <livio.a@gmail.com>

* Update internal/ui/login/handler/register_org_handler.go

Co-authored-by: Livio Amstutz <livio.a@gmail.com>

* Update internal/ui/login/handler/register_org_handler.go

Co-authored-by: Livio Amstutz <livio.a@gmail.com>

* fix: remove autocomplete

* fix: regenerate proto

Co-authored-by: Livio Amstutz <livio.a@gmail.com>

internal/org/model/org_iam_policy.go

@@ -11,6 +11,7 @@ type OrgIamPolicy struct {
 	State                 PolicyState
 	UserLoginMustBeDomain bool
 	Default               bool
+	IamDomain             string
 }
 
 type PolicyState int32

internal/org/repository/eventsourcing/eventstore.go

@@ -32,6 +32,7 @@ type OrgConfig struct {
 func StartOrg(conf OrgConfig, defaults systemdefaults.SystemDefaults) *OrgEventstore {
 	policy := defaults.DefaultPolicies.OrgIam
 	policy.Default = true
+	policy.IamDomain = conf.IAMDomain
 	return &OrgEventstore{
 		Eventstore:          conf.Eventstore,
 		idGenerator:         id.SonyFlakeGenerator,