Bug 1728722 [wpt PR 30299] - Update wpt metadata, a=testonly

wpt-pr: 30299
wpt-type: metadata

testing/web-platform/meta/css/css-cascade/layer-import.html.ini

@@ -0,0 +1,69 @@
+[layer-import.html]
+  [A1 Layer rules with import]
+    expected: FAIL
+
+  [A2 Layer rules with import]
+    expected: FAIL
+
+  [A3 Layer rules with import]
+    expected: FAIL
+
+  [A4 Layer rules with import]
+    expected: FAIL
+
+  [B1 Anonymous imports]
+    expected: FAIL
+
+  [B2 Anonymous imports]
+    expected: FAIL
+
+  [B3 Anonymous imports]
+    expected: FAIL
+
+  [B4 Anonymous imports]
+    expected: FAIL
+
+  [C1 Named imports]
+    expected: FAIL
+
+  [C2 Named imports]
+    expected: FAIL
+
+  [C3 Named imports]
+    expected: FAIL
+
+  [C4 Named imports]
+    expected: FAIL
+
+  [C5 Named imports]
+    expected: FAIL
+
+  [C6 Named imports]
+    expected: FAIL
+
+  [C7 Named imports]
+    expected: FAIL
+
+  [C8 Named imports]
+    expected: FAIL
+
+  [C9 Named imports]
+    expected: FAIL
+
+  [D1 Layer statement with imports]
+    expected: FAIL
+
+  [D2 Layer statement with imports]
+    expected: FAIL
+
+  [D3 Layer statement with imports]
+    expected: FAIL
+
+  [D4 Layer statement with imports]
+    expected: FAIL
+
+  [D5 Layer statement with imports]
+    expected: FAIL
+
+  [D6 Layer statement with imports]
+    expected: FAIL