Add GitHub action for next publishing (eclipse-theia#13385)

.github/workflows/publish-next.yml

@@ -0,0 +1,39 @@
+name: Publish Next
+
+on: workflow_dispatch
+
+jobs:
+  publish:
+    name: Perform Publishing
+    runs-on: ubuntu-latest
+    timeout-minutes: 60
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Use Node.js 18.x
+        uses: actions/setup-node@v3
+        with:
+          node-version: 18.x
+          registry-url: 'https://registry.npmjs.org'
+
+      - name: Use Python 3.11
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.11'
+
+      - name: Install
+        shell: bash
+        run: |
+          yarn global add node-gyp
+          yarn --skip-integrity-check --network-timeout 100000
+        env:
+          NODE_OPTIONS: --max_old_space_size=4096
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # https://github.com/microsoft/vscode-ripgrep/issues/9
+
+      - name: Publish NPM
+        shell: bash
+        run: |
+          yarn publish:next
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_AUTH_TOKEN }}