Caroline Liu 4e424a605d Remove GFX and Scenic dependencies from Fuchsia integration tests (flutter/engine#44498)
This change removes GFX and Scenic dependencies from Fuchsia integration
tests. Mainly, it:
- swaps out `fuchsia.ui.scenic.Scenic/GetDisplayInfo` for
`fuchsia.ui.display.singleton.Info/GetMetrics`
- removes the no longer necessary `fuchsia.ui.scenic.Scenic` connections
and component manifest declarations from tests
- removes any extraneous build deps tests have on `fuchsia.ui.gfx`,
`fuchsia.ui.policy`, and `scenic_cpp`

Related bug: fxbug.dev/64206

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide] and the [C++,
Objective-C, Java style guides].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I added new tests to check the change I am making or feature I am
adding, or Hixie said the PR is test-exempt. See [testing the engine]
for instructions on writing and running engine tests.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I signed the [CLA].
- [x] All existing and new tests are passing.
2023-08-09 08:54:09 -04:00
..