Some cypress test cleanup and fixes

Signed-off-by: Julius Härtl <jus@bitgrid.net>

cypress/plugins/index.js

@@ -17,6 +17,6 @@
  */
 // eslint-disable-next-line no-unused-vars
 module.exports = (on, config) => {
-  // `on` is used to hook into various events Cypress emits
-  // `config` is the resolved Cypress config
+	// `on` is used to hook into various events Cypress emits
+	// `config` is the resolved Cypress config
 }