Fix App.jsx two-page workflow JSX render and update study app layout

node_modules/docx/dist/file/numbering/num.d.ts

@@ -0,0 +1,22 @@
+import { XmlComponent } from '../xml-components';
+type IOverrideLevel = {
+    readonly num: number;
+    readonly start?: number;
+};
+export type IConcreteNumberingOptions = {
+    readonly numId: number;
+    readonly abstractNumId: number;
+    readonly reference: string;
+    readonly instance: number;
+    readonly overrideLevels?: readonly IOverrideLevel[];
+};
+export declare class ConcreteNumbering extends XmlComponent {
+    readonly numId: number;
+    readonly reference: string;
+    readonly instance: number;
+    constructor(options: IConcreteNumberingOptions);
+}
+export declare class LevelOverride extends XmlComponent {
+    constructor(levelNum: number, start?: number);
+}
+export {};