InAppBrowser not fullscreen

# Bug Report

## Problem

I can't get inAppBrowser to be fullscreen, tested on Android

Here are my preferences

Once app us ready, I hide the statusbar, then open inAppBrowser

StatusBar.hide();

var url = 'https://cordova.apache.org';
var target = "_blank";
var options = "location=yes,hideurlbar=yes,hidden=yes,beforeload=no,fullscreen=yes";
browser = cordova.InAppBrowser.open(url, target, options);
browser.show();

The inAppBrowser is not going fullscreen, what am I missing?


## Information

API 34 cordova-android 13.0.0

Start with the reported Android reproduction using API 34, cordova-android 13.0.0, and cordova-plugin-inappbrowser 6.0.0; the relevant entry points are StatusBar.hide() and cordova.InAppBrowser.open(...). Confirm the browser view's fullscreen behavior and define the expected result, since the issue names no source file or test. Done means the reported InAppBrowser flow is fullscreen on Android.

Written by the indexing model from the issue text.