feat: tokens on user aggregate (#837)

* fix: fix remove policies in spoolers

* fix: reread of token by id

* fix: update oidc package

* fix: possible nil pointer on token split

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

internal/user/model/token.go

@@ -0,0 +1,18 @@
+package model
+
+import (
+	es_models "github.com/caos/zitadel/internal/eventstore/models"
+	"time"
+)
+
+type Token struct {
+	es_models.ObjectRoot
+
+	TokenID           string
+	ApplicationID     string
+	UserAgentID       string
+	Audience          []string
+	Expiration        time.Time
+	Scopes            []string
+	PreferredLanguage string
+}