Update status for failing Dartium tests.

tests/co19/co19-dartium.status

Index: tests/co19/co19-dartium.status
diff --git a/tests/co19/co19-dartium.status b/tests/co19/co19-dartium.status
index 294f88509ee365901ee30fbad957671e25a6bb11..26d20f4e88f41a8334b671405405ef207881a361 100644
--- a/tests/co19/co19-dartium.status
+++ b/tests/co19/co19-dartium.status
@@ -27,9 +27,12 @@ LayoutTests/fast/xpath/py-dom-xpath/axes_t01: RuntimeError # Dartium JSInterop f
 WebPlatformTest/custom-elements/instantiating/isAttribute_A02_t01: RuntimeError # Dartium JSInterop failure
 WebPlatformTest/shadow-dom/events/retargeting-focus-events/test-001_t01: Pass, RuntimeError # Flaky with Dartium JsInterop. Seems like timing issues in the test.
 LibTest/html/IFrameElement/IFrameElement.created_A01_t01: RuntimeError # Issue 24568
+LibTest/html/Window/document_A01_t01: RuntimeError # Issue 24585
 
 [ $compiler == none && $runtime == dartium && $checked ]
 LayoutTests/fast/css/style-scoped/style-scoped-scoping-nodes-different-order_t01: RuntimeError # Dartium JSInterop failure
+LibTest/html/Window/requestFileSystem_A02_t01: Skip # Times out. Issue 24585.  This also has an untriaged dartium failure, in the section below.
+WebPlatformTest/html/browsers/browsing-the-web/read-text/load-text-plain_t01: RuntimeError # Issue 24585
 
 [ $compiler == none && ($runtime == dartium || $runtime == ContentShellOnAndroid) ]
 LayoutTests/fast/canvas/webgl/tex-image-and-sub-image-2d-with-video-rgba4444_t01: Skip # Issue 20540