docs: emit .nojekyll in gh pages workflow

docs/guide/deploy.md

@@ -167,7 +167,9 @@ Don't enable options like _Auto Minify_ for HTML code. It will remove comments f
          - name: Install dependencies
            run: npm ci # or pnpm install / yarn install
          - name: Build with VitePress
-           run: npm run docs:build # or pnpm docs:build / yarn docs:build
+           run: |
+             npm run docs:build # or pnpm docs:build / yarn docs:build
+             touch docs/.vitepress/dist/.nojekyll
          - name: Upload artifact
            uses: actions/upload-pages-artifact@v2
            with: