Frame Graph: refactoring + more post-processes supported

[Popov72]

All destination / destinationTexture inputs have been renamed target / targetTexture.

I also added support for two other post-processes (anaglyph and chromatic aberration).

[bjsplat]

Please make sure to label your PR with "bug", "new feature" or "breaking change" label(s).
To prevent this PR from going to the changelog marked it with the "skip changelog" label.

[bjsplat]

Snapshot stored with reference name:
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[bjsplat]

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https://snapshots-cvgtc2eugrd3cgfd.z01.azurefd.net/TOOLS/refs/pull/16300/merge/nodeGeometryEditor/
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[bjsplat]

WebGL2 visualization test reporter:

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[bjsplat]

Visualization tests for WebGPU

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