update dockerfile

Dockerfile

@@ -8,4 +8,4 @@ COPY src/ ${JUPITERONE_INTEGRATION_DIR}/src
 WORKDIR ${JUPITERONE_INTEGRATION_DIR}
 RUN yarn install
 
-ENTRYPOINT /usr/local/bin/yarn j1-integration run -i ${INTEGRATION_INSTANCE_ID} --disable-schema-validation --api-base-url ${JUPITERONE_API_BASE_URL:-https://api.us.jupiterone.io} --account ${JUPITERONE_ACCOUNT} --api-key ${JUPITERONE_API_KEY}
+ENTRYPOINT /usr/local/bin/yarn --silent j1-integration run -i ${INTEGRATION_INSTANCE_ID} --disable-schema-validation --api-base-url ${JUPITERONE_API_BASE_URL:-https://api.us.jupiterone.io} --account ${JUPITERONE_ACCOUNT} --api-key ${JUPITERONE_API_KEY}