Add field trial config for WebApkServiceWorkerRemovalStudy

Bug: 1322139
Change-Id: I3cc9d5a5c32cf0c8813ff1bab5d96edd863b322d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3657907
Reviewed-by: Glenn Hartmann <hartmanng@chromium.org>
Auto-Submit: Ella Ge <eirage@chromium.org>
Commit-Queue: Ella Ge <eirage@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1007589}
NOKEYCHECK=True
GitOrigin-RevId: 6f7aef9574e5ed07e7ed4d776240bb183c21293d
1 file changed