[Feature Request] Use browser widget for search bar

### Guidelines - [x] I have searched the issue tracker for [open](https://github.com/NeoApplications/Neo-Launcher/issues) and [closed](https://github.com/NeoApplications/Neo-Launcher/issues?q=is%3Aissue+is%3Aclosed) issues that are similar to the feature request I want to file, without success. - [x] I'm on the latest version. - [x] I'm not using a test build (alpha/beta/release-candidate). - [x] This issue contains only one feature request. ### Problem Description For the search bars that you can place below the dock and in the app drawer, I think it would be more visually appealing if it used the widget from the actual browser you have installed rather than a small selection of built-in ones. I remember that Shade Launcher could do this, as an example. I use forks of Firefox rather than regular Firefox, and I just like to see the icon of the actual browser I have installed rather than the stock Firefox one. Not a huge deal, just a small improvement. Thanks! ### Proposed Solution Use browser widget when selecting search bar for home screen / app drawer. ### Alternatives Considered _No response_ ### Relevant information - Device: - Android Version: - ROM: (AOSP, CalyxOS, MIUI, GOS...) - App's Version: