chore: acvm_js publishing (#529)

Co-authored-by: Koby Hall <102518238+kobyhallx@users.noreply.github.com>

.github/workflows/publish-acvm-js.yml

@@ -0,0 +1,41 @@
+name: Publish acvm_js
+
+on:
+  push:
+    tags:
+      - "acvm_js-v*"
+
+jobs:
+  build-acvm-js-package:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v4
+
+      - uses: cachix/install-nix-action@v22
+        with:
+          nix_path: nixpkgs=channel:nixos-23.05
+          github_access_token: ${{ secrets.GITHUB_TOKEN }}
+
+      - uses: cachix/cachix-action@v12
+        with:
+          name: barretenberg
+          authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"
+
+      - name: Build acvm-js
+        run: |
+          nix build .#
+
+      - name: Discover Build Output Path
+        run: echo "BUILD_OUTPUT_PATH=$(readlink -f ./result)" >> $GITHUB_ENV
+
+      - name: Copy Build Output to Temporary Directory
+        run: |
+          mkdir temp_publish_dir
+          cp -r ${{ env.BUILD_OUTPUT_PATH }}/* temp_publish_dir/
+
+      - name: Publish to NPM
+        working-directory: ./temp_publish_dir
+        run: npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

.github/workflows/release.yml

@@ -32,18 +32,3 @@ jobs:
           workflow: publish.yml
           ref: master
           inputs: '{ "acvm-ref": "${{ needs.release-please.outputs.tag-name }}" }'
-
-  dispatch-acvm-js-wasm:
-    name: Dispatch to acvm-js-wasm
-    needs: [release-please]
-    if: ${{ needs.release-please.outputs.tag-name }}
-    runs-on: ubuntu-latest
-    steps:
-      - name: Dispatch to acvm-js-wasm
-        uses: benc-uk/workflow-dispatch@v1
-        with:
-          workflow: update.yml
-          repo: noir-lang/acvm-js-wasm
-          token: ${{ secrets.ACVM_JS_RELEASES_TOKEN }}
-          inputs: '{ "acvm-js-ref": "${{ needs.release-please.outputs.tag-name }}" }'
-