Lay groundwork for directly rendering to the canvas without a cpu roundrip (#1291)

* Add Texture handle type

* Add Texture View to shader inputs

* Implement basic rendering pipeline

* Render first texture using render pipeline

* Fix output color space

* Precompute the rendering pipeline

* Move gpu context creation to editor api

* Port gpu-executor nodes to node registry

* Fix canvas nodes and make code compile for non wasm targets

* Pin wasm-bindgen version

* Disable miri temoporarily for better ci times

* Fix formatting

* Remove unsafe block

* Bump wasm-pack version

* Bump wasm-bindgen version

* Add gpu feature guard for push node

* Make Into node async

.github/workflows/ci.yml

@@ -107,15 +107,15 @@ jobs:
       run: |
         mold -run cargo nextest run
 
-  miri:
-    runs-on: self-hosted
-
-    steps:
-    - uses: actions/checkout@v2
-
-    - name: 🧪 Run Rust miri
-      run: |
-        mold -run cargo +nightly miri nextest run -j32
+        #miri:
+        #  runs-on: self-hosted
+        #
+        #  steps:
+        #  - uses: actions/checkout@v2
+        #
+        #  - name: 🧪 Run Rust miri
+        #    run: |
+        #      mold -run cargo +nightly miri nextest run -j32
 
   cargo-deny:
     runs-on: ubuntu-latest