Sign-out picker: do not close on focus lost

[bpasero]

I feel like the quick input picker to ask for which service to sign out should be configured to not close on focus lost because it asks for input (e.g. shows checkboxes).

[JeffreyCA]

How should the user dismiss the picker without signing out?

[bpasero]

I do not understand. I have filed a PR to fix this: #1354

[RMacfarlane]

Pressing esc will cancel the action