Bug 1867347 [wpt PR 43425] - [FLEDGE]: Add trustedBiddingSignalsSlotS…

…izeMode to InterestGroups., a=testonly

Automatic update from web-platform-tests
[FLEDGE]:  Add trustedBiddingSignalsSlotSizeMode to InterestGroups.

This CL adds the trustedBiddingSignalsSlotSizeMode to the Protected
Audience API's InterestGroups, and saves them to the database. The
new field currently doesn't have any actual effect.

See WICG/turtledove#928 for API description.

Bug: 1506238
Change-Id: I7133436c813076274822db522ece1a668dba51e7
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5063314
Commit-Queue: Matt Menke <mmenkechromium.org>
Reviewed-by: Russ Hamilton <behamiltongoogle.com>
Reviewed-by: Ken Buchanan <kenrbchromium.org>
Cr-Commit-Position: refs/heads/main{#1231648}

--

wpt-commits: ba3a0007fbf8711ffeb81df6054327bdc2cc1075
wpt-pr: 43425

UltraBlame original commit: a43d3ba4ddc101fcdfb88e88e50d9332b9021421

testing/web-platform/tests/fledge/tentative/join-leave-ad-interest-group.https.window.js

@@ -481,14 +481,14 @@ const SIMPLE_JOIN_LEAVE_TEST_CASES = [
   { expectJoinSucces: true,
     expectLeaveSucces: true,
     interestGroup: { ...BASE_INTEREST_GROUP,
-      name: 'a'.repeat(1048524)
+      name: 'a'.repeat(1048520)
     },
     testCaseName: "Largest possible interest group dictionary",
   },
   { expectJoinSucces: false,
     expectLeaveSucces: true,
     interestGroup: { ...BASE_INTEREST_GROUP,
-      name: 'a'.repeat(1048525)
+      name: 'a'.repeat(1048521)
     },
     testCaseName: "Oversized interest group dictionary",
   },