Navigation API deferred commit: catch up to the spec draft

• NavigationPrecommitHandler::redirect() should take a
  NavigationNavigateOptions param instead of NavigationReloadOptions,
  and support change the navigation type during redirect.
• When a precommitHandler throws and the navigation fails, signal
  abort.

Change-Id: I0f8c0594e6d93217341ef9853a58678f4f633c08
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6729500
Auto-Submit: Nate Chapin japhet@chromium.org
Commit-Queue: Domenic Denicola domenic@chromium.org
Reviewed-by: Domenic Denicola domenic@chromium.org
Cr-Commit-Position: refs/heads/main@{#1486693}