iOS: Add `export_project_only` flag

platform/ios/doc_classes/EditorExportPlatformIOS.xml

@@ -27,6 +27,9 @@
 		<member name="application/export_method_release" type="int" setter="" getter="">
 			Application distribution target (release export).
 		</member>
+		<member name="application/export_project_only" type="bool" setter="" getter="">
+			If [code]true[/code], exports iOS project files without building an XCArchive or [code].ipa[/code] file. If [code]false[/code], exports iOS project files and builds an XCArchive and [code].ipa[/code] file at the same time. When combining Godot with Fastlane or other build pipelines, you may want to set this to [code]true[/code].
+		</member>
 		<member name="application/icon_interpolation" type="int" setter="" getter="">
 			Interpolation method used to resize application icon.
 		</member>

platform/ios/export/export_plugin.cpp

@@ -182,6 +182,8 @@ void EditorExportPlatformIOS::get_export_options(List<ExportOption> *r_options)
 	r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "application/icon_interpolation", PROPERTY_HINT_ENUM, "Nearest neighbor,Bilinear,Cubic,Trilinear,Lanczos"), 4));
 	r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "application/launch_screens_interpolation", PROPERTY_HINT_ENUM, "Nearest neighbor,Bilinear,Cubic,Trilinear,Lanczos"), 4));
 
+	r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "application/export_project_only"), false));
+
 	Vector<PluginConfigIOS> found_plugins = get_plugins();
 	for (int i = 0; i < found_plugins.size(); i++) {
 		r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, vformat("%s/%s", PNAME("plugins"), found_plugins[i].name)), false));
@@ -1489,7 +1491,9 @@ Error EditorExportPlatformIOS::_export_project_helper(const Ref<EditorExportPres
 	String dest_dir = p_path.get_base_dir() + "/";
 	String binary_name = p_path.get_file().get_basename();
 
-	EditorProgress ep("export", "Exporting for iOS", 5, true);
+	bool export_project_only = p_preset->get("application/export_project_only");
+
+	EditorProgress ep("export", export_project_only ? TTR("Exporting for iOS (Project Files Only)") : TTR("Exporting for iOS"), export_project_only ? 2 : 5, true);
 
 	String team_id = p_preset->get("application/app_store_team_id");
 	ERR_FAIL_COND_V_MSG(team_id.length() == 0, ERR_CANT_OPEN, "App Store Team ID not specified - cannot configure the project.");
@@ -1851,6 +1855,10 @@ Error EditorExportPlatformIOS::_export_project_helper(const Ref<EditorExportPres
 		}
 	}
 
+	if (export_project_only) {
+		return OK;
+	}
+
 	if (ep.step("Making .xcarchive", 3)) {
 		return ERR_SKIP;
 	}

platform/macos/export/export_plugin.cpp

@@ -1361,7 +1361,7 @@ Error EditorExportPlatformMacOS::export_project(const Ref<EditorExportPreset> &p
 
 	String src_pkg_name;
 
-	EditorProgress ep("export", "Exporting for macOS", 3, true);
+	EditorProgress ep("export", TTR("Exporting for macOS"), 3, true);
 
 	if (p_debug) {
 		src_pkg_name = p_preset->get("custom_template/debug");

platform/uwp/export/export_plugin.cpp

@@ -266,7 +266,7 @@ Error EditorExportPlatformUWP::export_project(const Ref<EditorExportPreset> &p_p
 
 	String src_appx;
 
-	EditorProgress ep("export", "Exporting for UWP", 7, true);
+	EditorProgress ep("export", TTR("Exporting for UWP"), 7, true);
 
 	if (p_debug) {
 		src_appx = p_preset->get("custom_template/debug");