feat(docker): use root docker for docker-compose example

close #575

docker-compose.yml

@@ -59,6 +59,7 @@ services:
     #     KESTRA_PLUGINS: --repositories=https://s01.oss.sonatype.org/content/repositories/snapshots io.kestra.storage:storage-gcs:LATEST io.kestra.storage:storage-minio:LATEST io.kestra.plugin:plugin-aws:LATEST io.kestra.plugin:plugin-compress:LATEST io.kestra.plugin:plugin-crypto:LATEST io.kestra.plugin:plugin-elasticsearch:LATEST io.kestra.plugin:plugin-fs:LATEST io.kestra.plugin:plugin-gcp:LATEST io.kestra.plugin:plugin-googleworkspace:LATEST io.kestra.plugin:plugin-jdbc-clickhouse:LATEST io.kestra.plugin:plugin-jdbc-mysql:LATEST io.kestra.plugin:plugin-jdbc-oracle:LATEST io.kestra.plugin:plugin-jdbc-postgres:LATEST io.kestra.plugin:plugin-jdbc-redshift:LATEST io.kestra.plugin:plugin-jdbc-sqlserver:LATEST io.kestra.plugin:plugin-jdbc-vertica:LATEST io.kestra.plugin:plugin-jdbc-vectorwise:LATEST io.kestra.plugin:plugin-kafka:LATEST io.kestra.plugin:plugin-kubernetes:LATEST io.kestra.plugin:plugin-mongodb:LATEST io.kestra.plugin:plugin-notifications:LATEST io.kestra.plugin:plugin-script-groovy:LATEST io.kestra.plugin:plugin-script-jython:LATEST io.kestra.plugin:plugin-script-nashorn:LATEST io.kestra.plugin:plugin-serdes:LATEST io.kestra.plugin:plugin-singer:LATEST
     #     APT_PACKAGES: curl wait-for-it zip unzip
     entrypoint: /bin/bash
+    user: "root"
     command:
       - -c
       - |