Folder size calculation is wrong

[individual-it]

Describe the bug

I have a folder that is used to sync joplin notes. Joplin accesses it through a public link

The size calculation of the main folder is wrong, it does not include the size of the hidden folder

main folder

content of the folder

Steps to reproduce

I haven't found a way to reproduce it yet

Expected behavior

folder calculation should include all content

Actual behavior

folder size is wrong

Setup

Please describe how you started the server and provide a list of relevant environment variables or configuration files.

OC_ADD_RUN_SERVICES: notifications,auth-app
OC_URL: https://<my-host>
OC_LOG_LEVEL: info
OC_LOG_COLOR: "false"
OC_LOG_PRETTY: "false"
PROXY_TLS: "false"
GATEWAY_GRPC_ADDR: 0.0.0.0:9142
OC_INSECURE: "false"
PROXY_ENABLE_APP_AUTH: "true"
MICRO_REGISTRY_ADDRESS: 127.0.0.1:9233
NATS_NATS_HOST: 0.0.0.0
NATS_NATS_PORT: 9233
PROXY_CSP_CONFIG_FILE_LOCATION: /etc/opencloud/csp.yaml
OC_PASSWORD_POLICY_BANNED_PASSWORDS_LIST: banned-password-list.txt
OC_SHARING_PUBLIC_SHARE_MUST_HAVE_PASSWORD: false
STORAGE_USERS_POSIX_WATCH_FS: true

Additional context