feat: auto generated files and new structure (#4)

## Description

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In case there is no issue present for your PR, please consider creating one.
At least please give us some description what you are trying to achieve and why your change is needed. -->

relates to #1234

## Checklist

- [ ] Issue was linked above
- [ ] Code format was applied: `make fmt`
- [ ] Examples were added / adjusted (see `examples/` directory)
- [x] Docs are up-to-date: `make generate-docs` (will be checked by CI)
- [ ] Unit tests got implemented or updated
- [ ] Acceptance tests got implemented or updated (see e.g. [here](f5f99d1709/stackit/internal/services/dns/dns_acc_test.go))
- [x] Unit tests are passing: `make test` (will be checked by CI)
- [x] No linter issues: `make lint` (will be checked by CI)

Reviewed-on: #4
Reviewed-by: Andre_Harms <andre.harms@stackit.cloud>
Co-authored-by: Marcel S. Henselin <marcel.henselin@stackit.cloud>
Co-committed-by: Marcel S. Henselin <marcel.henselin@stackit.cloud>

pkg/cdnbeta/model_delete_custom_domain_response.go

@@ -0,0 +1,127 @@
+/*
+CDN API
+
+API used to create and manage your CDN distributions.
+
+API version: 1beta2.0.0
+*/
+
+// Code generated by OpenAPI Generator (https://openapi-generator.tech); DO NOT EDIT.
+
+package cdnbeta
+
+import (
+	"encoding/json"
+)
+
+// checks if the DeleteCustomDomainResponse type satisfies the MappedNullable interface at compile time
+var _ MappedNullable = &DeleteCustomDomainResponse{}
+
+/*
+	types and functions for customDomain
+*/
+
+// isModel
+type DeleteCustomDomainResponseGetCustomDomainAttributeType = *CustomDomain
+type DeleteCustomDomainResponseGetCustomDomainArgType = CustomDomain
+type DeleteCustomDomainResponseGetCustomDomainRetType = CustomDomain
+
+func getDeleteCustomDomainResponseGetCustomDomainAttributeTypeOk(arg DeleteCustomDomainResponseGetCustomDomainAttributeType) (ret DeleteCustomDomainResponseGetCustomDomainRetType, ok bool) {
+	if arg == nil {
+		return ret, false
+	}
+	return *arg, true
+}
+
+func setDeleteCustomDomainResponseGetCustomDomainAttributeType(arg *DeleteCustomDomainResponseGetCustomDomainAttributeType, val DeleteCustomDomainResponseGetCustomDomainRetType) {
+	*arg = &val
+}
+
+// DeleteCustomDomainResponse Returns the custom domain that was deleted while the deletion has not completed yet. After the deletion was successful the response will be empty.
+type DeleteCustomDomainResponse struct {
+	CustomDomain DeleteCustomDomainResponseGetCustomDomainAttributeType `json:"customDomain,omitempty"`
+}
+
+// NewDeleteCustomDomainResponse instantiates a new DeleteCustomDomainResponse object
+// This constructor will assign default values to properties that have it defined,
+// and makes sure properties required by API are set, but the set of arguments
+// will change when the set of required properties is changed
+func NewDeleteCustomDomainResponse() *DeleteCustomDomainResponse {
+	this := DeleteCustomDomainResponse{}
+	return &this
+}
+
+// NewDeleteCustomDomainResponseWithDefaults instantiates a new DeleteCustomDomainResponse object
+// This constructor will only assign default values to properties that have it defined,
+// but it doesn't guarantee that properties required by API are set
+func NewDeleteCustomDomainResponseWithDefaults() *DeleteCustomDomainResponse {
+	this := DeleteCustomDomainResponse{}
+	return &this
+}
+
+// GetCustomDomain returns the CustomDomain field value if set, zero value otherwise.
+func (o *DeleteCustomDomainResponse) GetCustomDomain() (res DeleteCustomDomainResponseGetCustomDomainRetType) {
+	res, _ = o.GetCustomDomainOk()
+	return
+}
+
+// GetCustomDomainOk returns a tuple with the CustomDomain field value if set, nil otherwise
+// and a boolean to check if the value has been set.
+func (o *DeleteCustomDomainResponse) GetCustomDomainOk() (ret DeleteCustomDomainResponseGetCustomDomainRetType, ok bool) {
+	return getDeleteCustomDomainResponseGetCustomDomainAttributeTypeOk(o.CustomDomain)
+}
+
+// HasCustomDomain returns a boolean if a field has been set.
+func (o *DeleteCustomDomainResponse) HasCustomDomain() bool {
+	_, ok := o.GetCustomDomainOk()
+	return ok
+}
+
+// SetCustomDomain gets a reference to the given CustomDomain and assigns it to the CustomDomain field.
+func (o *DeleteCustomDomainResponse) SetCustomDomain(v DeleteCustomDomainResponseGetCustomDomainRetType) {
+	setDeleteCustomDomainResponseGetCustomDomainAttributeType(&o.CustomDomain, v)
+}
+
+func (o DeleteCustomDomainResponse) ToMap() (map[string]interface{}, error) {
+	toSerialize := map[string]interface{}{}
+	if val, ok := getDeleteCustomDomainResponseGetCustomDomainAttributeTypeOk(o.CustomDomain); ok {
+		toSerialize["CustomDomain"] = val
+	}
+	return toSerialize, nil
+}
+
+type NullableDeleteCustomDomainResponse struct {
+	value *DeleteCustomDomainResponse
+	isSet bool
+}
+
+func (v NullableDeleteCustomDomainResponse) Get() *DeleteCustomDomainResponse {
+	return v.value
+}
+
+func (v *NullableDeleteCustomDomainResponse) Set(val *DeleteCustomDomainResponse) {
+	v.value = val
+	v.isSet = true
+}
+
+func (v NullableDeleteCustomDomainResponse) IsSet() bool {
+	return v.isSet
+}
+
+func (v *NullableDeleteCustomDomainResponse) Unset() {
+	v.value = nil
+	v.isSet = false
+}
+
+func NewNullableDeleteCustomDomainResponse(val *DeleteCustomDomainResponse) *NullableDeleteCustomDomainResponse {
+	return &NullableDeleteCustomDomainResponse{value: val, isSet: true}
+}
+
+func (v NullableDeleteCustomDomainResponse) MarshalJSON() ([]byte, error) {
+	return json.Marshal(v.value)
+}
+
+func (v *NullableDeleteCustomDomainResponse) UnmarshalJSON(src []byte) error {
+	v.isSet = true
+	return json.Unmarshal(src, &v.value)
+}