[Backport 7.x.x] Fixed an issue where look dev lighting would go black when a new scene is loaded.#1321

sebastienlagarde merged 3 commits into7.x.x/hd/stagingUnity-Technologies/Graphics:7.x.x/hd/stagingfrom

7.x.x/hd/fix-lookdev-onsceneloadUnity-Technologies/Graphics:7.x.x/hd/fix-lookdev-onsceneloadCopy head branch name to clipboard