fix(tool): Fix sending push notification test

Signed-off-by: jld3103 <jld3103yt@gmail.com>

tool/Dockerfile.dev

@@ -2,6 +2,8 @@ ARG SERVER_VERSION=27.1.3-fpm-alpine@sha256:f1a13c7f60a9e9f5dcf14b7cb097083833ea
 FROM nextcloud:$SERVER_VERSION
 
 WORKDIR /usr/src/nextcloud
+RUN chown -R www-data:www-data .
+USER www-data
 
 RUN ./occ maintenance:install --admin-pass admin --admin-email admin@example.com
 RUN ./occ config:system:set allow_local_remote_servers --value=true

tool/send-push-notification-test.sh

@@ -3,4 +3,4 @@ set -euxo pipefail
 cd "$(dirname "$0")/.."
 source tool/common.sh
 
-docker exec -it "$(docker ps | grep "$(image_tag "dev:latest")" | cut -d " " -f 1)" /bin/bash -c "php -f occ notification:test-push $*"
+docker exec -it "$(docker ps | grep "$(image_tag "dev:latest")" | cut -d " " -f 1)" /bin/sh -c "php -f occ notification:test-push $*"