wails sign: glitch in the icon: not central

[Thykof]

          There's a hell glitch in the icon. It's far to be central. I know it's not related to your changes but is something to add in the task list. ;)

Originally posted by @mazmassa in #803 (comment)

[Thykof]

@SlnPons @LucasF243 can you confirm there is a problem and share design please?

[SlnPons]

I think the problem is due to the accountName length that can vary and so the icon position moves depending on this (my feeling, I haven't check the code).
So I would say:

• If accountName is the problem, let's ignore this issue and close it as "won't do it"
• If the icon moves because of something else, let's try to solve it 😇
  @Thykof wdyt?