This may have minor performance improvements.

I don't see any value in hoisting all dependency versions so I removed
it for this dep. I also see an additional downside (additional indirection to
find values in addition to the indirection of storing all the dependencies in
a single file).

See https://github.com/mozilla-mobile/fenix/issues/4046 for a detailed discussion of this.

In short, this patch removes code that would conditionally hide desktop bookmarks depending
on the signed-in state of the browser.

Setting the `navigationBarColor` is done in the ThemeManager for the
attached activity. Since the migration UI is separate from that, we did
not get this for free.

This hides the keyboard after committing a URL in the
Toolbar right before we navigate from the SearchFragment
to the BrowserFragment. If the BrowserFragment is being
displayed before the keyboard is gone an expensive
resize of the engine view (content) is triggered when the
keyboard finally goes away. This is to prevent that.

Co-authored-by: Sören Hentzschel <kontakt@agenedia.com>

We primarily want to determine if this is a problem area for us to
investigate rather than a long term measurement to keep so we should set
the expiration date accordingly. Furthermore, this code executes before
crash reporting is init so it's ideal to remove it sooner rather than
later.

This class controls the central logic around the metrics we want to
record.

We need to access the data in stat to get the process start time, so we
can calculate the time from process start until application.init for the
frameworkStart probe.

* For #9703 - Call fullScreenChanged in onPause

* For #10015 - Exit full screen if new session selected