Bug 1581788 [wpt PR 19118] - Update wpt metadata, a=testonly

wpt-pr: 19118
wpt-type: metadata

testing/web-platform/meta/mathml/presentation-markup/mrow/legacy-mrow-like-elements-001.html.ini

@@ -0,0 +1,31 @@
+[legacy-mrow-like-elements-001.html]
+  [Computed display of children (id=maction)]
+    expected: FAIL
+
+  [Computed display of children (id=maction-input)]
+    expected: FAIL
+
+  [Computed display of children (id=maction-statusline)]
+    expected: FAIL
+
+  [Computed display of children (id=maction-toggle-selection)]
+    expected: FAIL
+
+  [Element is laid out as an mrow with only first child displayed (id=maction)]
+    expected: FAIL
+
+  [Computed display of children (id=semantics-annotations)]
+    expected: FAIL
+
+  [Computed display of children (id=maction-toggle)]
+    expected: FAIL
+
+  [Computed display of children (id=maction-tooltip)]
+    expected: FAIL
+
+  [Element is laid out as an mrow with only first child displayed (id=maction-toggle-selection)]
+    expected: FAIL
+
+  [Computed display of children (id=semantics)]
+    expected: FAIL
+

testing/web-platform/meta/mathml/presentation-markup/mrow/legacy-mrow-like-elements-002.html.ini

@@ -0,0 +1,2 @@
+[legacy-mrow-like-elements-002.html]
+  expected: FAIL