Merge branch 'EJ2-1009416-vue' of https://github.com/syncfusion-content/document-processing-docs into EJ2-1009416-vue

Author: BalajiLoganathanSF4826

Document-Processing-toc.html

@@ -686,6 +686,7 @@
 									<li><a href="/document-processing/pdf/pdf-viewer/angular/how-to/custom-fonts">Add custom fonts to the PDF Viewer using the PDF document</a></li>
 									<li><a href="/document-processing/pdf/pdf-viewer/angular/how-to/create-a-standalone-pdf-viewer-in-angular-17-and-above-with-no-standalone-flag">Create a Standalone PDF Viewer in Angular 17 and above with --no-standalone flag</a></li>
 									<li><a href="/document-processing/pdf/pdf-viewer/angular/how-to/create-a-standalone-pdf-viewer-in-angular-17-and-above-without-no-standalone-flag">Create a Standalone PDF Viewer in Angular 17 and above without --no-standalone flag</a></li>
+									<li><a href="/document-processing/pdf/pdf-viewer/angular/how-to/create-a-standalone-pdf-viewer-in-angular-12">Create a Standalone PDF Viewer in Angular 12</a></li>
 									<li><a href="/document-processing/pdf/pdf-viewer/angular/how-to/configure-annotation-selector-setting">Configure Annotation Selector Setting</a></li>
 									<li><a href="/document-processing/pdf/pdf-viewer/angular/how-to/convert-pdf-library-bounds-to-pdf-viewer-bounds">Convert Pdf Library Bounds to Pdf viewer bounds</a></li>
 									<li><a href="/document-processing/pdf/pdf-viewer/angular/how-to/show-custom-stamp-item">Display Custom Stamp items in Custom Stamp</a></li>