fix(.github/workflows/build.yml): install deps before building pkg

Signed-off-by: Bofu Chen (bafu) <[email protected]>

Author: bafu

.github/workflows/build.yml

@@ -28,4 +28,5 @@ jobs:
         with:
           node-version: ${{ matrix.node-version }}
           cache: 'yarn'
+      - run: yarn install
       - run: yarn build