Make engine background color driven by theme setting (#1842)

* Bump ts lib

* Make engine background color driven by theme setting

* A snapshot a day keeps the bugs away! 📷🐛 (OS: ubuntu)

* Force snapshots to dark mode, fix theme init

* A snapshot a day keeps the bugs away! 📷🐛 (OS: ubuntu)

* Don't assume we have engineCommandManager in CameraControls,
because for some reason it's being loaded before engineConnection in test environments?

* Merge branch 'main' into change-bg-color

* Replace optional chaining with this.engineCommandManager

* A snapshot a day keeps the bugs away! 📷🐛 (OS: ubuntu)

* Okay now all snapshot tests are actually in dark mode

* A snapshot a day keeps the bugs away! 📷🐛 (OS: ubuntu)

* trigger ci

---------

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Kurt Hutten Irev-Dev <k.hutten@protonmail.ch>

src/machines/settingsMachine.ts

@@ -112,6 +112,7 @@ export const settingsMachine = createMachine(
               'persistSettings',
               'toastSuccess',
               'setThemeClass',
+              'setEngineTheme',
             ],
             target: 'idle',
             internal: true,