fix: explicitly set root as current directory to fix ignore files

Jacky Zhao

2022-02-28 e06e341468202eebd928dee6a222ea118ef06331

 .github/workflows/deploy.yaml

@@ -17,6 +17,7 @@
          index: true
          input: content
          output: static
          root: .

      - name: Setup Hugo
        uses: peaceiris/actions-hugo@v2