修复dockerfile

docker/Dockerfile

@@ -37,10 +37,9 @@ RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
     && cp -f .env.example .env \
     && chmod 777 ${QL_DIR}/shell/*.sh \
     && chmod 777 ${QL_DIR}/docker/*.sh \
-    && yarn install --network-timeout 100000 \
-    && yarn build \
-    && yarn build-back \
-    && yarn cache clean \
+    && pnpm install \
+    && pnpm build \
+    && pnpm build-back \
     && rm -rf node_modules \
     && npm install -g pm2 \
     && npm install -g pnpm \