obs-studio: Enable builtin browser support
obs-studio: Enable builtin browser support

Since version 25, OBS Studio has shipped with a version of obs-browser that
includes linux support (which means that we don't need the obs-linuxbrowser any
more). This commit enables the builtin browser source.

Fixes #98035

Thanks to @mohe2015 for fixing a patchelf issue I had!

NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs