SSO icon is not resized since Netbox 4.1.2

[Fredouye]

Deployment Type

Self-hosted

NetBox Version

v4.1.2

Python Version

3.12

Steps to Reproduce

Hi

Netbox Docker is installed using this command :

# git clone -b release https://github.com/netbox-community/netbox-docker.git .

docker-compose.override.yml :

services:
  netbox:
    image: netboxcommunity/netbox:v4.1.1
    volumes:
      - ./my-conf.py:/etc/netbox/config/extra.py:z,ro
    ports:
      - 18000:8080

  netbox-worker:
    image: netboxcommunity/netbox:v4.1.1

  netbox-housekeeping:
    image: netboxcommunity/netbox:v4.1.1

my-conf.py :

# Keycloak
REMOTE_AUTH_ENABLED=True
REMOTE_AUTH_BACKEND="social_core.backends.open_id_connect.OpenIdConnectAuth"
SOCIAL_AUTH_OIDC_ENDPOINT="https://auth.home.lab/realms/home.lab"
SOCIAL_AUTH_OIDC_KEY="Netbox"
SOCIAL_AUTH_OIDC_SECRET="xxxxxxxxxxxxxxxxxxxxxxxx"
SOCIAL_AUTH_OIDC_SCOPE = ["openid", "profile", "email", "roles"]
SOCIAL_AUTH_VERIFY_SSL=True
SOCIAL_AUTH_OIDC_USERNAME_KEY="preferred_username"

SOCIAL_AUTH_BACKEND_ATTRS = {
    'oidc': ("SSO", "https://raw.githubusercontent.com/keycloak/keycloak-misc/refs/heads/main/logo/icon.svg"),
}

The https://raw.githubusercontent.com/keycloak/keycloak-misc/refs/heads/main/logo/icon.svg icon is 167x151 pixels.

With Netbox 4.1.1, the SSO icon is properly rendered, whereas with Netbox 4.1.2, the SSO icon is not resized.

Expected Behavior

SSO icon should be resized (which is the case with Netbox 4.1.1) :

Observed Behavior

SSO icon is not resized with Netbox 4.1.2 :

All tests were made with Chrome 129 / macOS, in incognito mode.