✨ Add Google Docs node (#1831)

* ✨ Add Google Docs node

* Implement continueOnFail

* Add insert:Table and insert/delete:TableRow,TableColumn

* Lint fixes

* Fix typos, casing and enhance code readability

* Enhance code readability & apply review changes

* ⚡ Review Google Docs node

* Apply review changes

* Minor fix

* Improvements

* Clean up

* Enhance inputs descriptions

* Removed unused type fields

* Minor fix

* ⚡ Small improvements

* ⚡ Small change

* Use Document URL insead of ID and support adding content at creation

* Refactored node to make it more user friendly

* Improve get operation

* Add simple output to get operation

* Add service account

* Apply review suggestions

* Improvements

* Enable continueOnFail

* ⚡ Minor improvements

Co-authored-by: dali <servfrdali@yahoo.fr>
Co-authored-by: Iván Ovejero <ivov.src@gmail.com>
Co-authored-by: Jan Oberhauser <jan.oberhauser@gmail.com>

packages/nodes-base/credentials/GoogleDocsOAuth2Api.credentials.ts

@@ -0,0 +1,27 @@
+import {
+	ICredentialType,
+	NodePropertyTypes,
+} from 'n8n-workflow';
+
+const scopes = [
+	'https://www.googleapis.com/auth/documents',
+	'https://www.googleapis.com/auth/drive',
+	'https://www.googleapis.com/auth/drive.file',
+];
+
+export class GoogleDocsOAuth2Api implements ICredentialType {
+	name = 'googleDocsOAuth2Api';
+	extends = [
+		'googleOAuth2Api',
+	];
+	displayName = 'Google Docs OAuth2 API';
+	documentationUrl = 'google';
+	properties = [
+		{
+			displayName: 'Scope',
+			name: 'scope',
+			type: 'hidden' as NodePropertyTypes,
+			default: scopes.join(' '),
+		},
+	];
+}