Export Report to PDF file (Table, Report etc.) consistently shows 16 accessibility failures with checked using Adobe Accessibility Checker (504.2.2 PDF Export)

### Expected Behaviour
PDF file should not have any accessibility issue after converting it from Access.

### Actual Behaviour
Adobe Accessibility Checker shows 16 issues in PDF file.

### Reproduce Scenario (including but not limited to)

#### Steps to Reproduce
Step 1: Open Access application.
Step 2: Open Northwind document.
Step 3: Get the focus on ribbon using Ctrl + F6 key.
Step 4: Navigate on External Data Tab and activate it using keyboard.
Step 5: Navigate on PDF or XPS and activate it using keyboard.
Step 6: Export the file into PDF.
Step 7: Open Adobe Acrobat and navigate on accessibility check and activate it.
Step 8: Verify the accessibility issue on PDF file and observe the issue.

#### Platform and Version
Adobe Version: 2023
#### Sample Code that illustrates the problem
[frmMainMenu.pdf](https://github.com/adobe/adobe.github.com/files/13873589/frmMainMenu.pdf)

#### Logs taken while reproducing problem

Beginne damit, die verknüpfte Datei frmMainMenu.pdf in Adobe Acrobat zu öffnen und den Accessibility Checker auszuführen, und arbeite die gemeldeten 16 Fehler durch. Reproduziere den Export aus dem Northwind-Dokument über den Access-Ablauf External Data PDF or XPS; abgeschlossen ist die Aufgabe, wenn die exportierte PDF keine Accessibility-Probleme mehr meldet.

Vom Indexierungsmodell aus dem Issue-Text verfasst.