feat(core): Add MFA (#4767)

https://linear.app/n8n/issue/ADO-947/sync-branch-with-master-and-fix-fe-e2e-tets

---------

Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <aditya@netroy.in>

packages/cli/src/databases/migrations/common/1690000000040-AddMfaColumns.ts

@@ -0,0 +1,35 @@
+import type { MigrationContext, ReversibleMigration } from '@/databases/types';
+import { TableColumn } from 'typeorm';
+
+export class AddMfaColumns1690000000030 implements ReversibleMigration {
+	async up({ queryRunner, tablePrefix }: MigrationContext) {
+		await queryRunner.addColumns(`${tablePrefix}user`, [
+			new TableColumn({
+				name: 'mfaEnabled',
+				type: 'boolean',
+				isNullable: false,
+				default: false,
+			}),
+			new TableColumn({
+				name: 'mfaSecret',
+				type: 'text',
+				isNullable: true,
+				default: null,
+			}),
+			new TableColumn({
+				name: 'mfaRecoveryCodes',
+				type: 'text',
+				isNullable: true,
+				default: null,
+			}),
+		]);
+	}
+
+	async down({ queryRunner, tablePrefix }: MigrationContext) {
+		await queryRunner.dropColumns(`${tablePrefix}user`, [
+			'mfaEnabled',
+			'mfaSecret',
+			'mfaRecoveryCodes',
+		]);
+	}
+}