ci: try to use the vsce package command

Author: EmileRolley

.github/workflows/publish.yml

@@ -19,8 +19,10 @@ jobs:
           registry-url: https://registry.npmjs.org/
           node-version: 20.x
           cache: yarn
-      - run: yarn install --immutable
-      - run: yarn run compile
+      - name: Install dependencies
+        run: yarn install --immutable
+      - name: Build package
+        run: npx vsce package
       - uses: softprops/action-gh-release@v2
         with:
           generate_release_notes: true

package.json

@@ -30,7 +30,8 @@
     "test": "yarn run compile && sh ./scripts/e2e.sh",
     "format": "prettier --write .",
     "format:check": "prettier --check . server client",
-    "postversion": "git push --tags && git push"
+    "postversion": "git push --tags && git push",
+    "vscode:prepublish": "yarn run compile"
   },
   "activationEvents": [
     "onLanguage:publicodes"