Change docx folder to more appropriate "file" folder

src/file/relationships/relationships.ts

@@ -0,0 +1,14 @@
+import { XmlComponent } from "../docx/xml-components";
+import { RelationshipsAttributes } from "./attributes";
+
+export class Relationships extends XmlComponent {
+
+    constructor() {
+        super("Relationships");
+        this.root.push(new RelationshipsAttributes({
+            xmlns: "http://schemas.openxmlformats.org/package/2006/relationships",
+        }));
+
+        // this.root.push(new Created());
+    }
+}