Chrome update to version 86 (#12117)

uitest/src/test/java/com/vaadin/tests/VerifyBrowserVersionTest.java

@@ -25,7 +25,7 @@ public class VerifyBrowserVersionTest extends MultiBrowserTest {
             // Chrome version does not necessarily match the desired version
             // because of auto updates...
             browserIdentifier = getExpectedUserAgentString(
-                    getDesiredCapabilities()) + "85";
+                    getDesiredCapabilities()) + "86";
         } else if (BrowserUtil.isFirefox(getDesiredCapabilities())) {
             browserIdentifier = getExpectedUserAgentString(
                     getDesiredCapabilities()) + "75";

uitest/src/test/java/com/vaadin/tests/themes/valo/ValoThemeUITest.java

@@ -265,6 +265,7 @@ public class ValoThemeUITest extends MultiBrowserTest {
         }
 
         $(ButtonElement.class).caption(link).first().click();
+        waitUntilLoadingIndicatorNotVisible();
         CssLayoutElement content = wrap(CssLayoutElement.class,
                 findElement(By.className("valo-content")));
         LabelElement captionElem = content.$(LabelElement.class).first();
@@ -285,6 +286,7 @@ public class ValoThemeUITest extends MultiBrowserTest {
 
         testBenchElement(testMenu).scroll(top);
         testBenchElement(testMenu).scrollLeft(left);
+        waitUntilLoadingIndicatorNotVisible();
     }
 
     @Override