Address lookup to mocked S/4HANA system

What's working:
- Address information on OP
- Reading of S/4HANA Addresses
- Translations

packages/bookshop/app/_i18n/i18n.properties

@@ -11,3 +11,6 @@ Authors = Authors
 Order = Order
 Orders = Orders
 Price = Price
+ShippingAddress = Shipping Address
+HouseNumber = House Number
+StreetName = Street Name

packages/bookshop/app/common.cds

@@ -72,3 +72,10 @@ annotate my.Authors with {
 	ID @title:'{i18n>ID}' @UI.HiddenFilter;
 	name @title:'{i18n>AuthorName}';
 }
+
+annotate my.ShippingAddresses with {
+	AddressID @title:'{i18n>AddressID}';
+	CityName @title:'{i18n>CityName}';
+	StreetName @title:'{i18n>StreetName}';
+	HouseNumber @title:'{i18n>HouseNumber}';
+}

packages/bookshop/app/orders/fiori-service.cds

@@ -52,6 +52,7 @@ annotate AdminService.Orders with @(
 		HeaderFacets: [
 			{$Type: 'UI.ReferenceFacet', Label: '{i18n>Created}', Target: '@UI.FieldGroup#Created'},
 			{$Type: 'UI.ReferenceFacet', Label: '{i18n>Modified}', Target: '@UI.FieldGroup#Modified'},
+			{$Type: 'UI.ReferenceFacet', Label: '{i18n>ShippingAddress}', Target: '@UI.FieldGroup#ShippingAddress'},
 		],
 		Facets: [
 			{$Type: 'UI.ReferenceFacet', Label: '{i18n>Details}', Target: '@UI.FieldGroup#Details'},
@@ -74,6 +75,14 @@ annotate AdminService.Orders with @(
 				{Value: modifiedAt},
 			]
 		},
+		// TODO: Trigger side effects when `shippingAddress_AddressID` is changed
+		FieldGroup#ShippingAddress: {
+			Data: [
+				{Value: shippingAddress_AddressID, Label:'{i18n>ShippingAddress}'},
+				{Value: shippingAddress.HouseNumber, Label:'{i18n>HouseNumber}'},
+				{Value: shippingAddress.StreetName, Label:'{i18n>StreetName}'}
+			]
+		},
 	},
 ) {
 	createdAt @UI.HiddenFilter:false;