✨ GoogleContacts-Node (#775)

* ✨ GoogleContacts-Node

* ⚡ small improvements

* ⚡ Add rawData field to get and getAll operations

* ⚡ Improvements

* ⚡ Small fix

* ⚡ Improvements

* ⚡ Small fixes

packages/nodes-base/credentials/GoogleContactsOAuth2Api.credentials.ts

@@ -0,0 +1,24 @@
+import {
+	ICredentialType,
+	NodePropertyTypes,
+} from 'n8n-workflow';
+
+const scopes = [
+	'https://www.googleapis.com/auth/contacts',
+];
+
+export class GoogleContactsOAuth2Api implements ICredentialType {
+	name = 'googleContactsOAuth2Api';
+	extends = [
+		'googleOAuth2Api',
+	];
+	displayName = 'Google Contacts OAuth2 API';
+	properties = [
+		{
+			displayName: 'Scope',
+			name: 'scope',
+			type: 'hidden' as NodePropertyTypes,
+			default: scopes.join(' '),
+		},
+	];
+}