Fix override comments as per review

ts/output/common/Wrappers/mglyph.ts

@@ -23,7 +23,7 @@
 
 import {AnyWrapper, WrapperConstructor, Constructor} from '../Wrapper.js';
 import {CommonTextNode} from './TextNode.js';
-import {TextNode} from '../../../core/MmlTree/MmlNodes/TextNode.js';
+import {TextNode} from '../../../core/MmlTree/MmlNode.js';
 import {BBox} from '../../../util/BBox.js';
 
 /*****************************************************************/
@@ -32,10 +32,16 @@ import {BBox} from '../../../util/BBox.js';
  */
 export interface CommonMglyph extends AnyWrapper {
   /**
-   * The image's width, height, and valign values converted to em's
+   * The image's width converted to em's
    */
   width: number;
+  /**
+   * The image's height converted to em's
+   */
   height: number;
+  /*
+   * The image's valign values converted to em's
+   */
   valign: number;
 
   /**
@@ -45,6 +51,10 @@ export interface CommonMglyph extends AnyWrapper {
 
   /**
    * Obtain the width, height, and valign.
+   * Note:  Currently, the width and height must be specified explicitly, or they default to 1em
+   *   Since loading the image may be asynchronous, it would require a restart.
+   *   A future extension could implement this either by subclassing this object, or
+   *   perhaps as a post-filter on the MathML input jax that adds the needed dimensions
    */
   getParameters(): void;
 }
@@ -65,20 +75,20 @@ export function CommonMglyphMixin<T extends WrapperConstructor>(Base: T): Mglyph
   return class extends Base {
 
     /**
-     * The image's width converted to em's
+     * @override
      */
     public width: number;
     /**
-     * The image's height converted to em's
+     * @override
      */
     public height: number;
     /**
-     * The image's valign values converted to em's
+     * @override
      */
     public valign: number;
 
     /**
-     * TextNode used for deprecated fontfamily/index use case
+     * @override
      */
     public charWrapper: CommonTextNode;
 
@@ -92,11 +102,7 @@ export function CommonMglyphMixin<T extends WrapperConstructor>(Base: T): Mglyph
     }
 
     /**
-     * Obtain the width, height, and valign.
-     * Note:  Currently, the width and height must be specified explicitly, or they default to 1em
-     *   Since loading the image may be asynchronous, it would require a restart.
-     *   A future extension could implement this either by subclassing this object, or
-     *   perhaps as a post-filter on the MathML input jax that adds the needed dimensions
+     * @override
      */
     public getParameters() {
       const {width, height, valign, src, index} =