in-app-browser: actually support browser platform

[fansanelli]

I'm submitting a ... (check one with "x")

• bug report
• feature request
• support request => Please do not submit support requests here, use the discussions section https://github.com/danielsogl/awesome-cordova-plugins/discussions

Current behavior:

Running in a browser, the constructor prints in console:
'Native: InAppBrowserOriginal is not installed or you are running on a browser. Falling back to window.open.'
so by example is not possibile to use any feature of the original plugin.
By example:
observable is undefined following the execution of const observable = browserRef.on("beforeload").

Expected behavior:

Using plugin browser proxy would expose more features, like the ".on()" method.

Steps to reproduce:

Related code:

import { InAppBrowser } from "@awesome-cordova-plugins/in-app-browser"
const iab = InAppBrowser;
const browserRef = iab.create("https://google.com");
const observable = browserRef.on("beforeload")

Other information:

Similar discussion on ionic forum:
https://forum.ionicframework.com/t/question-regarding-awesome-cordova-plugins-in-app-browser/233322/1
The possibile reason why is not working
ionic-team/capacitor#3813

Ionic info: (run ionic info from a terminal/cmd prompt and paste output below):

[WARN] Error loading @ionic/angular package.json: Error [ERR_PACKAGE_PATH_NOT_EXPORTED]: Package subpath './package' is
       not defined by "exports" in c:\Git\myproj\node_modules\@ionic\angular\package.json
[WARN] Error loading @capacitor/ios package.json: Error: Cannot find module '@capacitor/ios/package'

       Require stack:
       - C:\Users\user\AppData\Roaming\nvm\v18.18.2\node_modules\@ionic\cli\lib\project\index.js
       - C:\Users\user\AppData\Roaming\nvm\v18.18.2\node_modules\@ionic\cli\lib\index.js
       - C:\Users\user\AppData\Roaming\nvm\v18.18.2\node_modules\@ionic\cli\index.js
       - C:\Users\user\AppData\Roaming\nvm\v18.18.2\node_modules\@ionic\cli\bin\ionic

Ionic:

   Ionic CLI                     : 6.20.3 (C:\Users\user\AppData\Roaming\nvm\v18.18.2\node_modules\@ionic\cli)
   Ionic Framework               : not installed
   @angular-devkit/build-angular : 17.0.9
   @angular-devkit/schematics    : 17.0.9
   @angular/cli                  : 17.0.9
   @ionic/angular-toolkit        : 9.0.0

Capacitor:

   Capacitor CLI      : 5.7.2
   @capacitor/android : 5.7.2
   @capacitor/core    : 5.7.2
   @capacitor/ios     : not installed

Utility:

   cordova-res : 0.15.4
   native-run  : 2.0.1

System:

   NodeJS : v18.18.2 (C:\Program Files\nodejs\node.exe)
   npm    : 9.8.1
   OS     : Windows 10

EDIT:
According to the latest doc: https://cordova.apache.org/docs/en/latest/reference/cordova-plugin-inappbrowser/
Passing target "_blank" is required to use addEventListener and I do, but the problem is that iab.create prints in console:
'Native: InAppBrowserOriginal is not installed or you are running on a browser. Falling back to window.open.'
so the _objectInstance will stay undefined and the "on" method will not do anything, even if according to the "Browser Quirks" of the "addEventListener" section of the doc only states that: 'loadstart, loaderror, message events are not fired.' letting think that others may work.

EDIT 2:
Changed title and description of the bug