- "Remember graph layout" button
- Graph layout caching (almost 10x speed up)
- Camera position and zoom saving
- Refactored graph.ts, graph-layout.ts and graphmultiview.ts

Bug: v8:7327
Change-Id: I6a9db1ddbbaf506bff0b9d1c1e015f245c7c3974
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3714248
Commit-Queue: Danylo Boiko <danielboyko02@gmail.com>
Reviewed-by: Nico Hartmann <nicohartmann@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81309}