Created attachment 141152 [details]
yakuake showing the bug

SUMMARY
After the latest upgrade, when I change the focus to another terminal, the blue highlight stays fixed instead of the normal quick blink.

STEPS TO REPRODUCE
1. Set highlight terminals when focus change on yakuake' settings --> Aspect --> General
2. (optional) set "focus terminals when the mouse pointier is over them"
3. Split yakuake and set more than one terminal and change between them, through hotkeys or mouse over them.

OBSERVED RESULT
Terminal background highlight in blue, but instead of being a quick blink, the blue stays, and if you type, just the line where typing becomes normal (see attached image)

EXPECTED RESULT
Highlight must be just a quick blink, to let the user know where the focus is.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Arch Linux
KDE Plasma Version: 5.22.4
KDE Frameworks Version:  5.85.0
Qt Version: 5.15.2

ADDITIONAL INFORMATION