Sylvain Dumont

as proposed by @daviwil I added platform specific bindings, it doesn't change anything for mac users, `cmd-shift-t` still open terminal instead of reopening last closed tab. `alt-shift-t` open terminal for...

@jsmecham rebased on #66 and copy/paste conflicts fixed

This bug happens on [dash to dock] too (https://extensions.gnome.org/extension/307/dash-to-dock/) ([the default ubuntu dock in 17.10](https://micheleg.github.io/dash-to-dock/release/2017/09/06/new-release-v61-gnome-3.26.html)). Mannually adding StartupWMClass key in the .desktop file solve the problem.

I haven't a unity desktop to test with unity, but without dash to dock, in the gnome 3 applications menu, the same thing happens, so it seems more related to...

The nonce allows style tags, but not style attributes added by https://angular.dev/api/common/NgStyle and https://angular.dev/api/animations/style. Until #55260 is merged, following the [CSP documentation](https://angular.dev/best-practices/security#content-security-policy) will block all style attributes. `style-src 'unsafe-inline'` cannot...