Use the new `firewall.getZoneColorStyle()` helper to apply background zone color styles to the interface boxes. Signed-off-by: Jo-Philipp Wich <jo@mein.io> (cherry picked from commit 849772df96784a0d5480ddf6305e30e7d442740f)
Use the new `firewall.getZoneColorStyle()` helper to apply background zone color styles to the interface boxes. Signed-off-by: Jo-Philipp Wich <jo@mein.io> (cherry picked from commit 849772df96784a0d5480ddf6305e30e7d442740f)