Update web-platform-tests to revision b'1a5b13545ae58e468ed11e4c21912a3faf3355ea' (#35384)

Signed-off-by: WPT Sync Bot <ghbot+wpt-sync@servo.org>

tests/wpt/meta/css/css-mixins/at-function-cssom.tentative.html.ini

@@ -97,3 +97,6 @@
 
   [CSSFunctionRule.cssText (--escaped-)]
     expected: FAIL
+
+  [@supports in body]
+    expected: FAIL

tests/wpt/meta/css/css-mixins/dashed-function-cycles.tentative.html.ini

@@ -0,0 +1,57 @@
+[dashed-function-cycles.tentative.html]
+  [Local with self-cycle]
+    expected: FAIL
+
+  [Cycle reference without fallback makes result invalid]
+    expected: FAIL
+
+  [Local with self-cycle in fallback]
+    expected: FAIL
+
+  [Local shadowing cyclic property --x]
+    expected: FAIL
+
+  [Local shadowing cyclic outer local --x ]
+    expected: FAIL
+
+  [Arguments shadowing cyclic properties]
+    expected: FAIL
+
+  [Observing property cycle locally]
+    expected: FAIL
+
+  [Using cyclic values with no fallback]
+    expected: FAIL
+
+  [Self-cycle in non-used local variable]
+    expected: FAIL
+
+  [Using cyclic value in unused fallback]
+    expected: FAIL
+
+  [Using cyclic value in unused fallback (local)]
+    expected: FAIL
+
+  [Dashed-function, self-cycle]
+    expected: FAIL
+
+  [Cycle through other function (--g)]
+    expected: FAIL
+
+  [Cycle through other function (--f)]
+    expected: FAIL
+
+  [Cycle through local, self]
+    expected: FAIL
+
+  [Cycle through unused local]
+    expected: FAIL
+
+  [Cycle through global, self]
+    expected: FAIL
+
+  [Cycle through local, other function]
+    expected: FAIL
+
+  [Cycle through various variables and other functions]
+    expected: FAIL

tests/wpt/meta/css/css-mixins/dashed-function-eval.html.ini

@@ -103,3 +103,36 @@
 
   [Missing one argument of several]
     expected: FAIL
+
+  [Substitute local from outer scope]
+    expected: FAIL
+
+  [Substitute argument from outer scope]
+    expected: FAIL
+
+  [Inner argument shadowing outer argument]
+    expected: FAIL
+
+  [Inner argument shadowing outer local]
+    expected: FAIL
+
+  [Inner local shadowing outer argument]
+    expected: FAIL
+
+  [Inner local shadowing outer local]
+    expected: FAIL
+
+  [Referencing outer local containing var()]
+    expected: FAIL
+
+  [Referencing outer typed argument]
+    expected: FAIL
+
+  [Same function with different scopes]
+    expected: FAIL
+
+  [Referencing local two frames up]
+    expected: FAIL
+
+  [IACVT outer local shadows property]
+    expected: FAIL

tests/wpt/meta/css/css-mixins/function-conditionals.html.ini

@@ -0,0 +1,39 @@
+[function-conditionals.html]
+  [Basic @supports]
+    expected: FAIL
+
+  [Basic @supports (false)]
+    expected: FAIL
+
+  [Nested @supports]
+    expected: FAIL
+
+  [Nested @supports (false)]
+    expected: FAIL
+
+  [Inconsequential conditional]
+    expected: FAIL
+
+  [@supports with locals]
+    expected: FAIL
+
+  [Basic @media]
+    expected: FAIL
+
+  [Basic @media (false)]
+    expected: FAIL
+
+  [Nested @media]
+    expected: FAIL
+
+  [Nested @media (false)]
+    expected: FAIL
+
+  [Locals within @media]
+    expected: FAIL
+
+  [@supports within @media]
+    expected: FAIL
+
+  [@media within @supports]
+    expected: FAIL

tests/wpt/meta/css/css-mixins/function-media-dynamic.html.ini

@@ -0,0 +1,3 @@
+[function-media-dynamic.html]
+  [Custom Functions: @media responds to changes]
+    expected: FAIL

tests/wpt/meta/css/css-mixins/local-attr-substitution.html.ini

@@ -0,0 +1,21 @@
+[local-attr-substitution.html]
+  [var() in attribute value substitutes locally]
+    expected: FAIL
+
+  [var() in attribute value substitutes locally, argument]
+    expected: FAIL
+
+  [var() in attribute value substitutes locally, typed]
+    expected: FAIL
+
+  [attr() fallback substitutes locally]
+    expected: FAIL
+
+  [attr() cycle through local]
+    expected: FAIL
+
+  [attr() cycle through fallback in local]
+    expected: FAIL
+
+  [attr() cycle through function]
+    expected: FAIL