Manifest Viewer to support number and boolean (#19478)

support number and boolean

Author: nielslyngsoe

src/Umbraco.Web.UI.Client/src/packages/block/modals/manifest-viewer/manifest-viewer-modal.element.ts

@@ -19,6 +19,10 @@ export class UmbManifestViewerModalElement extends UmbModalBaseElement<
 				value = JSON.stringify(value);
 			} else if (typeof value === 'object') {
 				value = this.#stringify(value);
+			} else if (typeof value === 'number') {
+				value = `${value}`;
+			} else if (typeof value === 'boolean') {
+				value = `${value}`;
 			} else {
 				value = `"${value}"`;
 			}