DepthTexture: Update depth + stencil textures to work with multi sample RTT, make formats consistent (#28460)

* update rendertarget setup logic

* rearrange

* simplification

* More variable sharing

* More simplification

* Support other depth attachment types

* Updates

* fix internal depth buffer target

* reduce code redundancy

* Update example

* Update docs

* Add 248 type support

This reverts commit 02ed2486.

* Get the instanced batching working

* re add color support

* fix extension use

* update function name

* small fixes

* fix array initialization

* fix raycast

* missed variable usage

* Add logic for the batched instancing fallbacks

* Alternative fallback

* Update fallback

* Fix shadow layers

* cleanup

WebGPURenderer: support using 3d textures in shaders with texture3d() and add VolumeNodeMaterial() and examples. (#28418)

* support 3d textures

* remove unused import

* whitespace fixes

* export texture3D

* use new tsl

* replacing to updateValue()

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Co-authored-by: aardgoose <angus.sawyer@email.com>

* WebGLRenderer: Remove redundant clear in transmission pass.

* WebGLRenderer: Retain transmission clear in XR.

* Document InstancedMesh multi-material support.

* Update InstancedMesh.html

* ensure the transmission buffer is assigned a color space, render scene background color

* Update screenshot

* Reuse "renderBackground" flag

* Update WebGLRenderer.js

Clean up.

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Co-authored-by: Michael Herzog <michael.herzog@human-interactive.org>

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

* 28378 fixed morph attributes to match base geometry length

* added fbx morph example

* Update webgl_loader_fbx.html

Remove nurbs asset since it already has its own example.

* Update webgl_loader_fbx.html

The Stanford bunny is already used in three other examples. Let's only add assets in `webgl_loader_fbx` which are not used elsewhere.

* resized morph_test and cleaned up adjustments

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Co-authored-by: Michael Herzog <michael.herzog@human-interactive.org>

* Fix Array Element Type

* revision

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

* BatchedMesh: default color to white

* update comment

Co-authored-by: aardgoose <angus.sawyer@email.com>

* sync script editor title

* no dispatching editScript, setValue is enough