### Godot version

4.1.1.stable

### System information

Godot v4.1.1.stable - Windows 10.0.19045 - Vulkan (Mobile) - dedicated NVIDIA GeForce RTX 2070 SUPER (NVIDIA; 30.0.15.1295) - Intel(R) Core(TM) i5-8400 CPU @ 2.80GHz (6 Threads)

### Issue description

When undocking the script editor so that it's floating, CollisionShape3D Shape Size handles stop working.

If they were visible on a Shape, they remain visible on that shape and still work for that shape; but they will not appear on any other collision object when selecting it.

If you launch the editor with the Script panel already in a floating state, no shape handles ever become visible.

If you dock the Script editor again, everything goes back to normal and works fine.

### Steps to reproduce

Create a 3D scene with some collision shapes.
Undock the Script editor

### Minimal reproduction project

N/A
int current_filter = GLOBAL_GET("rendering/textures/canvas_textures/default_texture_filter");
	if (current_filter != scene_root->get_default_canvas_item_texture_filter()) {
		Viewport::DefaultCanvasItemTextureFilter tf = (Viewport::DefaultCanvasItemTextureFilter)current_filter;
		scene_root->set_default_canvas_item_texture_filter(tf);
	}
	int current_repeat = GLOBAL_GET("rendering/textures/canvas_textures/default_texture_repeat");
	if (current_repeat != scene_root->get_default_canvas_item_texture_repeat()) {
		Viewport::DefaultCanvasItemTextureRepeat tr = (Viewport::DefaultCanvasItemTextureRepeat)current_repeat;
		scene_root->set_default_canvas_item_texture_repeat(tr);
	}
	RS::DOFBokehShape dof_shape = RS::DOFBokehShape(int(GLOBAL_GET("rendering/camera/depth_of_field/depth_of_field_bokeh_shape")));
	RS::get_singleton()->camera_attributes_set_dof_blur_bokeh_shape(dof_shape);
	RS::DOFBlurQuality dof_quality = RS::DOFBlurQuality(int(GLOBAL_GET("rendering/camera/depth_of_field/depth_of_field_bokeh_quality")));
	bool dof_jitter = GLOBAL_GET("rendering/camera/depth_of_field/depth_of_field_use_jitter");
	RS::get_singleton()->camera_attributes_set_dof_blur_quality(dof_quality, dof_jitter);
	RS::get_singleton()->environment_set_ssao_quality(RS::EnvironmentSSAOQuality(int(GLOBAL_GET("rendering/environment/ssao/quality"))), GLOBAL_GET("rendering/environment/ssao/half_size"), GLOBAL_GET("rendering/environment/ssao/adaptive_target"), GLOBAL_GET("rendering/environment/ssao/blur_passes"), GLOBAL_GET("rendering/environment/ssao/fadeout_from"), GLOBAL_GET("rendering/environment/ssao/fadeout_to"));
	RS::get_singleton()->screen_space_roughness_limiter_set_active(GLOBAL_GET("rendering/anti_aliasing/screen_space_roughness_limiter/enabled"), GLOBAL_GET("rendering/anti_aliasing/screen_space_roughness_limiter/amount"), GLOBAL_GET("rendering/anti_aliasing/screen_space_roughness_limiter/limit"));
	bool glow_bicubic = int(GLOBAL_GET("rendering/environment/glow/upscale_mode")) > 0;
	RS::get_singleton()->environment_set_ssil_quality(RS::EnvironmentSSILQuality(int(GLOBAL_GET("rendering/environment/ssil/quality"))), GLOBAL_GET("rendering/environment/ssil/half_size"), GLOBAL_GET("rendering/environment/ssil/adaptive_target"), GLOBAL_GET("rendering/environment/ssil/blur_passes"), GLOBAL_GET("rendering/environment/ssil/fadeout_from"), GLOBAL_GET("rendering/environment/ssil/fadeout_to"));
	RS::get_singleton()->environment_glow_set_use_bicubic_upscale(glow_bicubic);