### Godot version

4.2.rc2 (1ba920fada9efc8c4476ded50fe673b8db541366)

### System information

Mageia 9 - Vulkan (Forward+) - dedicated AMD Radeon RX Vega M GL Graphics (RADV VEGAM) () - Intel(R) Core(TM) i7-8705G CPU @ 3.10GHz (8 Threads)

### Issue description

Passing `--rendering-method forward_plus` on the command line to a project configured with `gl_compatibility` as rendering method leads to a crash:
```
ERROR: Cannot instantiate RenderingDevice-based renderer with renderer type gl_compatibility
   at: RendererCompositorRD (./servers/rendering/renderer_rd/renderer_compositor_rd.cpp:321)
ERROR: Parameter "scene" is null.
   at: get_gi (./servers/rendering/renderer_rd/renderer_compositor_rd.h:112)

Thread 1 "godot-git" received signal SIGSEGV, Segmentation fault.
RendererSceneCull::set_scene_render (this=0xb65a410, p_scene_render=0x0) at ./servers/rendering/renderer_scene_cull.cpp:4140
4140            geometry_instance_pair_mask = scene_render->geometry_instance_get_pair_mask();
(gdb) bt
#0  RendererSceneCull::set_scene_render (this=0xb65a410, p_scene_render=0x0) at ./servers/rendering/renderer_scene_cull.cpp:4140
#1  0x00000000091d5a07 in RenderingServerDefault::RenderingServerDefault (this=0xb0e5450, p_create_thread=false) at ./servers/rendering/rendering_server_default.cpp:421
#2  0x000000000579194e in Main::setup2 () at main/main.cpp:2455
#3  0x00000000057900da in Main::setup (execpath=0x7fffffffda27 "/home/akien/.local/bin/godot-git", argc=2, argv=0x7fffffffd570, p_second_phase=true) at main/main.cpp:2184
#4  0x000000000570c3a5 in main (argc=3, argv=0x7fffffffd568) at platform/linuxbsd/godot_linuxbsd.cpp:62
```

This also seems reproducible in 4.1.3.

Likewise, passing `--rendering-driver vulkan`, or both (`rendering-method forward_plus --rendering-driver vulkan`) crashes similarly.

The issue also happens with `--rendering-method mobile`.

On the other hand, passing `--rendering-method gl_compatibility` and/or `--rendering-driver opengl3` to a RD-based project (`forward_plus` or `mobile`) works fine.

### Steps to reproduce

- Create new GL Compatibility project
- Run it from command line with `--rendering-method forward_plus`

### Minimal reproduction project

Happens in a brand new GL Compatibility project.
return ERR_FILE_NOT_FOUND;
	}
	int prev = editor_data.get_edited_scene();
	int idx = editor_data.add_edited_scene(-1);
	if (!editor_data.get_edited_scene_root() && editor_data.get_edited_scene_count() == 2) {
		_remove_edited_scene();
	} else if (p_silent_change_tab) {
		_set_current_scene_nocheck(idx);
	} else {
		_set_current_scene(idx);
	}
	dependency_errors.clear();
	Error err;
	Ref<PackedScene> sdata = ResourceLoader::load(lpath, "", ResourceFormatLoader::CACHE_MODE_REPLACE, &err);
	if (!p_ignore_broken_deps && dependency_errors.has(lpath)) {
		current_menu_option = -1;
		Vector<String> errors;
		for (const String &E : dependency_errors[lpath]) {
			errors.push_back(E);
		}
		dependency_error->show(DependencyErrorDialog::MODE_SCENE, lpath, errors);
		opening_prev = false;
		if (prev != -1) {
			_set_current_scene(prev);
			editor_data.remove_scene(idx);
		}
		return ERR_FILE_MISSING_DEPENDENCIES;
	}
	if (!sdata.is_valid()) {
		_dialog_display_load_error(lpath, err);