use data attribute to target button

Co-authored-by: Micah Wood <[email protected]>

tests/cypress/integration/Home/commerceHomePage.cy.js

@@ -46,7 +46,7 @@ describe("Commerce Home Page- Coming soon mode", () => {
       .should("exist");
     cy.get("@sitePreviewFlex")
       .trigger("mouseover")
-      .find("a.nfd-button:first-child")
+      .find('[data-cy="view-site"]')
       .should("have.text", "View your site")
       .invoke("removeAttr", "target")
       .click();