Tests with ArcGIS state file intermittently failing

[justin-bits]

cy.get(shared.Tree.ROW_4).should('contain', 'Police Stations Features (3)'); is intermittently failing in toolbar-right.spec.js and load-state-file-arcgis.spec.js. Needs investigation. Cypress issue.

[justin-bits]

This is due to a flaky workaround being used for cypress-io/cypress#4460