log the file location of msui

[ReimarBauer]

For debugging path related issues of msui starts it would be helpful if we can see in the log
$HOME/.config/msui/msui.log

from which file location msui was started.

[thearpankumar]

Can you assign this issue to me ??

[ReimarBauer]

Hi @thearpankumar beacuse this goes to 10.0.2 we need a PR to stable.

[OfficialMunu]

Hi Mentors, could you please review my PR when you get a chance? Let me know if any changes are needed. Thanks!