Reland "growth: Add UI action performer"

This is a reland of commit bbf7839e

Original change's description:
> growth: Add UI action performer
>
> Add a base class for UI action performers, such as show nudge action
> performer.
>
> The base class will handle basic methods to notify observers of the UI
> actions, such as logging the impression, button press, and dismissal.
>
> Bug: b:329671682
> Test: Manually tested and Added new unittests
> Change-Id: I0c38bd47cb6d6d17276f838f6353a0303f26c515
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5388885


> Reviewed-by: Li Lin <llin@chromium.org>
> Commit-Queue: Tao Wu <wutao@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#1277235}

Bug: b:329671682
Change-Id: I1241bf2f1d933b9c26c8c5690651c4db8f17f267
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5390070


Reviewed-by: Li Lin <llin@chromium.org>
Commit-Queue: Tao Wu <wutao@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1277345}