test: Add e2e tests for workflow/credential migrations when enabling UM (#4719)

* add tests

* ci: Setup cypress tasks for resetting DB, and setting up an owner

* add test tests to check for settings

* add more tests

* clean up

* rename tag

* update test id

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

cypress/pages/sidebar/main-sidebar.ts

@@ -0,0 +1,15 @@
+import { BasePage } from "../base";
+
+export class MainSidebar extends BasePage {
+	getters = {
+		settings: () => cy.getByTestId('menu-item-settings', { timeout: 5000 }),
+		templates: () => cy.getByTestId('menu-item-templates'),
+		workflows: () => cy.getByTestId('menu-item-workflows'),
+		credentials: () => cy.getByTestId('menu-item-credentials'),
+		executions: () => cy.getByTestId('menu-item-executions'),
+	};
+	actions = {
+		goToSettings: () => this.getters.settings().click(),
+		goToCredentials: () => this.getters.credentials().click(),
+	};
+}