feat: Privacy policy (#1957)

* feat: command side privacy policy

* feat: add privacy policy to api

* feat: add privacy policy query side

* fix: add privacy policy to mgmt api

* fix: add privacy policy to auth and base data

* feat: use privacyPolicy in login gui

* feat: use privacyPolicy in login gui

* feat: test org fatures

* feat: typos

* feat: tos in register

internal/iam/model/privacy_policy_view.go

@@ -0,0 +1,48 @@
+package model
+
+import (
+	"time"
+
+	"github.com/caos/zitadel/internal/domain"
+)
+
+type PrivacyPolicyView struct {
+	AggregateID string
+	TOSLink     string
+	PrivacyLink string
+	Default     bool
+
+	CreationDate time.Time
+	ChangeDate   time.Time
+	Sequence     uint64
+}
+
+type PrivacyPolicySearchRequest struct {
+	Offset        uint64
+	Limit         uint64
+	SortingColumn PrivacyPolicySearchKey
+	Asc           bool
+	Queries       []*PrivacyPolicySearchQuery
+}
+
+type PrivacyPolicySearchKey int32
+
+const (
+	PrivacyPolicySearchKeyUnspecified PrivacyPolicySearchKey = iota
+	PrivacyPolicySearchKeyAggregateID
+)
+
+type PrivacyPolicySearchQuery struct {
+	Key    PrivacyPolicySearchKey
+	Method domain.SearchMethod
+	Value  interface{}
+}
+
+type PrivacyPolicySearchResponse struct {
+	Offset      uint64
+	Limit       uint64
+	TotalResult uint64
+	Result      []*PrivacyPolicyView
+	Sequence    uint64
+	Timestamp   time.Time
+}