Move "same_file" from liboctinterp to liboctave (bug #63803). * libinterp/corefcn/utils.cc, utils.h (same_file): Deprecate function. * libinterp/corefcn/sysdep.cc, sysdep.h (same_file_internal): Remove function. * liboctave/system/lo-sysdep.cc, lo-sysdep.h (same_file): Move function from liboctinterp to liboctave. * libgui/src/m-editor/file-editor.cc (file_editor::find_tab_widget), libinterp/corefcn/fcn-info.cc (file_editor::find_tab_widget), libinterp/corefcn/interpreter.cc (interpreter::execute_startup_files), libinterp/corefcn/load-path.cc (load_path::append): Use function in updated namespace.

root = true

[*]
charset = utf-8
end_of_line = lf
indent_size = 2
indent_style = space
insert_final_newline = true

[*.{am,mk}]
indent_size = tab
indent_style = tab