neovim-unwrapped: apply patch to fix the `#gsub!` directive

      # necessary so that nix can handle `UpdateRemotePlugins` for the plugins

      # it installs. See https://github.com/neovim/neovim/issues/9413.

      ./system_rplugin_manifest.patch

      # fix bug with the gsub directive

      # https://github.com/neovim/neovim/pull/23015

      (fetchpatch {

        name = "use-the-correct-replacement-args-for-gsub-directive.patch";

        url = "https://github.com/neovim/neovim/commit/ccc0980f86c6ef9a86b0e5a3a691f37cea8eb776.patch";

        hash = "sha256-sZWM6M8jCL1e72H0bAc51a6FrH0mFFqTV1gGLwKT7Zo=";

      })

    ];

    dontFixCmake = true;