Description

After uploading a favicon (png or svg) in the Admin Branding-panel for a specific domain, the front-end still refers to the default Bulwark icon. Changing the default works but not for other domains, other branding works but not favicons.

This seems to be a related to #274

Steps to Reproduce

1. Login to /admin
2. Go to branding and select your custom domain.
3. Upload a new favicon.
4. Go to the custom webmail domain as a normal user.
5. The favicon still refers to the default favicon

Expected Behavior

The favicon should be referring to the uploaded variant.

Actual Behavior

The default favicon is displayed.

Bulwark Version

1.7.6

Stalwart Mail Server Version

0.16.12

Browser

Firefox

Operating System

Windows

Screenshots / Screen Recording

Relevant Logs or Error Output

NONE

Additional Context

No response