Favicon doesn't change related to the selected icon

[Ruinenarr]

Hi

it's not a real Issue for me, just a small wish...

Steps to reproduce

1. Install app
2. Set external page with own symbol
3. Navigate to page

Expected behaviour

Symbol is set for link in appmenu. On click page opens and favicon is the same as the selected symbol in settings

Actual behaviour

Symbol is set for link in appmenu. On click page opens and favicon remains the standard-icon

Settings

remains the same on NC17, NC18 and NC19 equal if FreeBSD or Ubuntu 18 or Ubuntu 20

sry for my poor english... hope you understand anyway

Thx !!

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