fix: removing unused imports and functions

Author: Sushant Bhasin

src/Utils.ts

@@ -11,24 +11,7 @@
  */
 
 import { normalize as normalizePath } from 'path';
-import { AEM_MODE, Model, PathUtils, AuthoringUtils } from '@adobe/aem-spa-page-model-manager';
-import { Constants } from './Constants';
-
-/**
- * Returns the current WCM mode based on meta property.
- * @private
- */
-function getWCMMode(): AEM_MODE {
-    let wcmMode = null;
-
-    if (PathUtils.isBrowser()) {
-        const wcmModeMeta = document.head.querySelector(Constants._WCM_MODE_META_SELECTOR);
-
-        wcmMode = wcmModeMeta?.getAttribute('content') as AEM_MODE;
-    }
-
-    return wcmMode || AEM_MODE.DISABLED;
-}
+import { Model, AuthoringUtils } from '@adobe/aem-spa-page-model-manager';
 
 interface ComponentProps {
     pagePath?: string;