### Tested versions

Godot Engine v4.2.stable.official.46dc27791

### System information

Windows 10

### Issue description

When exporting to web, Godot fails with this error in the console:

> scene/main/window.cpp:884 - Attempting to make child window exclusive, but the parent window already has another exclusive child. This window: /root/@<!-- -->EditorNode@<!-- -->17120/@<!-- -->Panel@<!-- -->13/@<!-- -->ProjectExportDialog@<!-- -->559/@<!-- -->VBoxContainer@<!-- -->137/@<!-- -->AcceptDialog@<!-- -->411, parent window: /root/@<!-- -->EditorNode@<!-- -->17120/@<!-- -->Panel@<!-- -->13/@<!-- -->ProjectExportDialog@<!-- -->559, current exclusive child window: /root/@<!-- -->EditorNode@<!-- -->17120/@<!-- -->Panel@<!-- -->13/@<!-- -->ProjectExportDialog@<!-- -->559/@<!-- -->ProgressDialog@<!-- -->17444

![a](https://github.com/godotengine/godot/assets/2000051/bf9d22aa-d3fe-4e11-bff6-c387e740fe90)

This happens for newly created empty projects.


### Steps to reproduce

1. Open the attached project (or create a new project).
2. Project->Export->Export All
3. Observe the console error.  No output files are generated.


### Minimal reproduction project (MRP)

[export_test.zip](https://github.com/godotengine/godot/files/13574810/export_test.zip)

String EditorExportPlatformMacOS::get_export_option_warning(const EditorExportPreset *p_preset, const StringName &p_name) const {
	if (p_preset) {
		int dist_type = p_preset->get("export/distribution_type");
		bool  false;
		int codesign_tool = p_preset->get("codesign/codesign");
		int notary_tool = p_preset->get("notarization/notarization");
		switch (codesign_tool) {
			case 1: { 
				 true;
			 break;
			case 2: { 
				 p_preset->get_or_env("codesign/certificate_file", ENV_MAC_CODESIGN_CERT_FILE).operator String().is_empty() || p_preset->get_or_env("codesign/certificate_password", ENV_MAC_CODESIGN_CERT_FILE).operator String().is_empty();
			 break;
#ifdef MACOS_ENABLED
			case 3: { 
				 (p_preset->get("codesign/identity") == "" || p_preset->get("codesign/identity") == "-");
			 break;
#endif
			default: {
			;
		
		if (p_name == "application/bundle_identifier") {
			String identifier = p_preset->get("application/bundle_identifier");
			String pn_err;
			if (!is_package_name_valid(identifier, &pn_err)) {
				return TTR("Invalid bundle identifier:") + " " + pn_err;
			
		
		if (p_name == "codesign/certificate_file" || p_name == "codesign/certificate_password" || p_name == "codesign/identity") {