Add build steps for VS Code extension in CI and release workflows

- Introduced a new job to build the VS Code extension in both CI and release workflows.
- Set up Node.js environment and installed dependencies for the extension.
- Added steps to package the extension and upload it to the release and artifacts.
- Renamed the packaged extension file for clarity.

.github/workflows/ci.yml

@@ -50,6 +50,26 @@ jobs:
           target
         key: ${{ matrix.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
 
+  build-vscode:
+    name: Build VS Code Extension
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Setup Node.js
+      uses: actions/setup-node@v4
+      with:
+        node-version: 20
+
+    - name: Install Dependencies
+      working-directory: vscode-rojo
+      run: npm ci
+
+    - name: Package Extension
+      working-directory: vscode-rojo
+      run: npx --yes @vscode/vsce package --no-dependencies
+
   msrv:
     name: Check MSRV
     runs-on: ubuntu-latest

.github/workflows/release.yml

@@ -46,6 +46,41 @@ jobs:
           name: Atlas.rbxm
           path: Atlas.rbxm
 
+  build-vscode:
+    needs: ["create-release"]
+    name: Build VS Code Extension
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+
+      - name: Install Dependencies
+        working-directory: vscode-rojo
+        run: npm ci
+
+      - name: Package Extension
+        working-directory: vscode-rojo
+        run: npx --yes @vscode/vsce package --no-dependencies
+
+      - name: Rename Extension
+        run: mv vscode-rojo/*.vsix atlas.vsix
+
+      - name: Upload Extension to Release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          gh release upload ${{ github.ref_name }} atlas.vsix
+
+      - name: Upload Extension to Artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: atlas.vsix
+          path: atlas.vsix
+
   build:
     needs: ["create-release"]
     strategy: