Remove all references to template

src/file/app-properties/app-properties-attributes.ts

@@ -0,0 +1,13 @@
+import { XmlAttributeComponent } from "file/xml-components";
+
+export interface IAppPropertiesAttributes {
+    xmlns: string;
+    vt: string;
+}
+
+export class AppPropertiesAttributes extends XmlAttributeComponent<IAppPropertiesAttributes> {
+    protected xmlKeys = {
+        xmlns: "xmlns",
+        vt: "xmlns:vt",
+    };
+}