Add --short to docker-compose version (#3605)

Author: aminvakil

install/dc-detect-version.sh

@@ -10,7 +10,7 @@ echo "${_group}Initializing Docker Compose ..."
 
 # To support users that are symlinking to docker-compose
 dc_base="$(docker compose version --short &>/dev/null && echo 'docker compose' || echo '')"
-dc_base_standalone="$(docker-compose version &>/dev/null && echo 'docker-compose' || echo '')"
+dc_base_standalone="$(docker-compose version --short &>/dev/null && echo 'docker-compose' || echo '')"
 
 COMPOSE_VERSION=$([ -n "$dc_base" ] && $dc_base version --short || echo '')
 STANDALONE_COMPOSE_VERSION=$([ -n "$dc_base_standalone" ] && $dc_base_standalone version --short &>/dev/null || echo '')