fix zoom issues with sketch mode (#2664)

* cam stuff start

* more progress

* mostly done

* fix snapshot tests

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

* fix

* fix ubuntu

* more tweaks fixes

* add test

* more FE fixes

---------

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

src/App.tsx

@@ -127,7 +127,7 @@ export function App() {
       />
       <ModalContainer />
       <ModelingSidebar paneOpacity={paneOpacity} />
-      <Stream className="absolute inset-0 z-0" />
+      <Stream />
       {/* <CamToggle /> */}
       <LowerRightControls>
         <Gizmo />