This reverts commit 99a459e9.

* Texture: Set needsUpdate to true in copy().

* Fix WebGLMultipleRenderTargets.

* GLTFLoader: Fix color space for specular map.

* GLTFLoader: Add more missing sRGBEncoding.

* Update GLTFLoader.js

* export same mimetype as import

* Update GLTFLoader.js

Clean up.

* remove webp for now

* fix webp in the proper place this time

* fix bad revert

* remove ??

* cleanup

* addressing feedback

* factor out function
Co-authored-by: NMichael Herzog <michael.herzog@human-interactive.org>

* Add the shadow map and matrix uniforms to the markUniformsLightsNeedsUpdate function

This reduces redundent uniform setting when using shadows.

* Linter fix

Changed 'particular interesting' to 'particularly interesting'

* fix response.body bug

* Update FileLoader.js
Co-authored-by: N家靖 <zhangjiajing.zjj@alibaba-inc.com>
Co-authored-by: Nmrdoob <info@mrdoob.com>

* Docs: Improved PMREMGenerator page.

* Update PMREMGenerator.html

* Update PMREMGenerator.html

* PMREMGenerator: Cleanup.

* PMREMGenerator: Added GL_EXT_shader_texture_lod to _getBlurShader() raw shader.

Fixed typo in title :)

* EXRExporter: initial version
Signed-off-by: NGuilherme Avila <guilhermebav@gmail.com>

* clean up
Signed-off-by: NGuilherme Avila <guilhermebav@gmail.com>

* EXRExporter: code style
Signed-off-by: NGuilherme Avila <guilhermebav@gmail.com>

* EXRExporter: minor fixes
Signed-off-by: NGuilherme Avila <guilhermebav@gmail.com>

* fix(SVGLoader): recognize style definitions inside defs tag

* style(SVGLoader): code formatting

* Add type conversions to float, int, and color

* update code style
Co-authored-by: Nsunag <jcdeconto@igalia.com>