Add more DumpWithoutCrashing to ServiceWorkerGlobalScope

Now we understand that fetch events come before service worker script
evaluation. This CL adds DumpWithoutCrashing() to investigate crash.

[investigation log (google internal)]
https://docs.google.com/document/d/1eyTVngN09jlIRbYhFw5ctKxwG7AJedKTpzzI6_LLWLA

Bug: 1462568
Change-Id: I9147122a89e696c16ea601835b8fb506f37eb9c4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4691690
Reviewed-by: Shunya Shishido <sisidovski@chromium.org>
Commit-Queue: Minoru Chikamune <chikamune@chromium.org>
Reviewed-by: Yoshisato Yanagisawa <yyanagisawa@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1171609}