Bug 1868321 [wpt PR 43513] - Change parentheses for css math function…

…s serialization test, a=testonly

Automatic update from web-platform-tests
Change parentheses for css math functions serialization test

Add parentheses around multiplication operation as per spec:
https://drafts.csswg.org/css-values/#serialize-a-calculation-tree
we should add parentheses around the product node.

Github discussion:
web-platform-tests/wpt#43364

Change-Id: I7879bfc2cc62af63dd7598d380e10e96426ff5dd
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5087987
Reviewed-by: Anders Hartvoll Ruud <andruudchromium.org>
Commit-Queue: Daniil Sakhapov <sakhapovchromium.org>
Cr-Commit-Position: refs/heads/main{#1233345}

--

wpt-commits: 27ed8f45421a9329cb918aa82c3c22f634925061
wpt-pr: 43513

UltraBlame original commit: 2047dad9ea5945b66b3c548e8e56391b3528568d

testing/web-platform/tests/css/css-values/minmax-length-percent-serialize.html

@@ -126,8 +126,8 @@
 
 test_serialization(
     'max((min(10%, 30px) + 10px) * 2 + 10px, 5em + 5%)',
-    'max(10px + (10px + min(10%, 30px)) * 2, 5% + 5em)',
-    'max(10px + (10px + min(10%, 30px)) * 2, 5% + 80px)',
+    'max(10px + ((10px + min(10%, 30px)) * 2), 5% + 5em)',
+    'max(10px + ((10px + min(10%, 30px)) * 2), 5% + 80px)',
     '85px',
     prop='width');
 </script>