add PWA "install"/"open" in debug profiler

[tacman]

Description

Although the debugger says that my app is installable, I'm not seeing the icon I expect to see in the toolbar that would allow me to install the app.

Ideally, in addition to "installable", I'd like to see if it is installed, and if so, have an "open app" button.

Example

I'd like to see "Install" and "Open" here.

I'm not seeing the "Download" button in the toolbar, even though it says its installable

[Spomky]

I noted Chrome Dev Tool changed a lot. Can you open it (F12 on Windows) and show me the Manifest tab?
Many thanks.