fix CI build

.github/workflows/gh-pages.yml

@@ -24,20 +24,23 @@ jobs:
         with:
           node-version: '12.x'
 
-      - name: Get yarn cache
-        id: yarn-cache
-        run: echo "::set-output name=dir::$(yarn cache dir)"
-
-      - name: Cache dependencies
-        uses: actions/cache@v2
-        with:
-          path: ${{ steps.yarn-cache.outputs.dir }}
-          key: ${{ runner.os }}-website-${{ hashFiles('**/yarn.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-website-
-
-      - run: yarn install --frozen-lockfile
-      - run: yarn build
+      # - name: Get yarn cache
+      #   id: yarn-cache
+      #   run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      # - name: Cache dependencies
+      #   uses: actions/cache@v2
+      #   with:
+      #     path: ${{ steps.yarn-cache.outputs.dir }}
+      #     key: ${{ runner.os }}-website-${{ hashFiles('**/yarn.lock') }}
+      #     restore-keys: |
+      #       ${{ runner.os }}-website-
+
+      # - run: yarn install --frozen-lockfile
+      # - run: yarn build
+
+      - run: npm install
+      - run: npm run build
 
       - name: Deploy
         uses: peaceiris/actions-gh-pages@v3