Accessibility -> A heading level has been skipped on Home page

## Description
**How to replicate:**
* Navigate to the A&R website on the Test environment: [A&R Admin](https://d3ahrzu0mpndj3.cloudfront.net/)
* Check the page heading structure

**Expected Behavior:**
* Headings provide document structure and facilitate keyboard navigation by users of assistive technology. These users may be confused or experience difficulty navigating when heading levels are skipped. Therefore should not skip heading levels.

**Issue:**
* A heading level has been skipped. please check both the router link card heading to make sure that no other heading level has been skipped.


## Linked issues
relates to
- [x] ~[BRS-822](https://bcparksdigital.atlassian.net/browse/BRS-822)~

Start with the Home page templates and the router link card heading referenced in the issue, then inspect the rendered heading hierarchy in the test environment. Confirm that heading levels are sequential across the Home page and its cards, and verify that no other skipped level remains.

Written by the indexing model from the issue text.