feat(gmail): overhaul Gmail node + create gmail trigger

packages/nodes-base/nodes/Google/BigQuery/GoogleBigQuery.node.ts

@@ -58,7 +58,8 @@ export class GoogleBigQuery implements INodeType {
 				noDataExpression: true,
 				options: [
 					{
-						name: 'OAuth2 (Recommended)',
+						// eslint-disable-next-line n8n-nodes-base/node-param-display-name-miscased
+						name: 'OAuth2 (recommended)',
 						value: 'oAuth2',
 					},
 					{

packages/nodes-base/nodes/Google/Books/GoogleBooks.node.ts

@@ -71,7 +71,8 @@ export class GoogleBooks implements INodeType {
 				type: 'options',
 				options: [
 					{
-						name: 'OAuth2 (Recommended)',
+						// eslint-disable-next-line n8n-nodes-base/node-param-display-name-miscased
+						name: 'OAuth2 (recommended)',
 						value: 'oAuth2',
 					},
 					{

packages/nodes-base/nodes/Google/Docs/GoogleDocs.node.ts

@@ -83,7 +83,8 @@ export class GoogleDocs implements INodeType {
 				type: 'options',
 				options: [
 					{
-						name: 'OAuth2 (Recommended)',
+						// eslint-disable-next-line n8n-nodes-base/node-param-display-name-miscased
+						name: 'OAuth2 (recommended)',
 						value: 'oAuth2',
 					},
 					{

packages/nodes-base/nodes/Google/Drive/GoogleDrive.node.ts

@@ -74,7 +74,8 @@ export class GoogleDrive implements INodeType {
 				type: 'options',
 				options: [
 					{
-						name: 'OAuth2 (Recommended)',
+						// eslint-disable-next-line n8n-nodes-base/node-param-display-name-miscased
+						name: 'OAuth2 (recommended)',
 						value: 'oAuth2',
 					},
 					{

packages/nodes-base/nodes/Google/Drive/GoogleDriveTrigger.node.ts

@@ -56,7 +56,8 @@ export class GoogleDriveTrigger implements INodeType {
 				type: 'options',
 				options: [
 					{
-						name: 'OAuth2 (Recommended)',
+						// eslint-disable-next-line n8n-nodes-base/node-param-display-name-miscased
+						name: 'OAuth2 (recommended)',
 						value: 'oAuth2',
 					},
 					{