test(editor): Fix flaky e2e tests (#4779)

* test(editor): Fix default-owner and credentials saving e2e specs

* test(editor): fix webhook node test

* test(editor): add cy command for browser permissions

* test(editor): add cy command for reading clipboard

* Fix 3-default-owner spec

* Resolve review comments

* Merge spec

* Fix http node and expression editor modal specs

* Add optional param to credentials modal saving action to wait for the test endpoint

* Improve sidebar items clicking and increase credentials saving timeout

* Rename http e2e spec to fix ordering

* Fix pasting and copying of nodes e2e spec

* Make sure to only access error.cause if it exists

* Wait longer for the keyboard press

* Make sure to focus the body when typing

* Try type delay

* Use meta key based on the running platform

* Fix flaky workflowTagElements getter

Co-authored-by: Csaba Tuncsik <csaba@n8n.io>

cypress/e2e/9-expression-editor-modal.cy.ts

@@ -4,7 +4,7 @@ const WorkflowPage = new WorkflowPageClass();
 
 describe('Expression editor modal', () => {
 	before(() => {
-		cy.task('db:reset');
+		cy.task('reset');
 		cy.skipSetup();
 	});