doc/fix broken link in QA section (#10370)

VAMobile/documentation/docs/QA/QualityAssuranceProcess/index.md

@@ -37,7 +37,7 @@ The following testing methods will be employed during development and testing of
 | Integration Testing | In contrast to unit tests, integration tests run across individual modules of code to validate that separately developed modules are working together properly. Integration tests are also used to validate that the VA Mobile App front end interfaces with other systems and services, such as the VA.gov APIs, as designed. | Developers |
 | End-to-end Testing | End-to-end testing, or system testing, looks to validate that the system as a whole works as intended. These tests are similar in nature to integration tests but are focused on the superset of delivered software and its connections to other systems. End-to-end testing will be done prior to release and will consist of both manual and automated testing to ensure adequate coverage of the delivered functionality. | Developers, QA, Product |
 | User Acceptance Testing | User Acceptance Testing, sometimes referred to as "UAT" or just Acceptance Testing, involves the product team and other stakeholders interacting with the application to simulate real-world usage and signing off that the delivered software functions as defined in the designs and requirements. We will leverage pre-production distribution tools such as TestFlight to get the app in the hands of stakeholders to facilitate Acceptance Testing. | Product, Stakeholder community |
-| Accessibility Testing | Accessibility is a major requirement for the VA Mobile App and requires additional consideration beyond the standard testing process. QA will include accessibility checks in the manual functional testing activities. For a more detailed plan on accessibility testing approach see the [Mobile Accessibility Testing Plan](https://github.com/department-of-veterans-affairs/va.gov-team/blob/master/products/va-mobile-app/testing/Accessibility%20Test%20Plan.md). | Developers, QA |
+| Accessibility Testing | Accessibility is a major requirement for the VA Mobile App and requires additional consideration beyond the standard testing process. QA will include accessibility checks in the manual functional testing activities. For a more detailed plan on accessibility testing approach see the [Mobile Accessibility Testing Plan](../QualityAssuranceProcess/Accessibility/testing-plan.md). | Developers, QA |
 | Compatibility Testing | Software may behave differently depending on the specific device and operating system that it is running on. In order to validate that the software developed will work as intended across a variety of devices we will also perform manual functional testing of each feature on a variety of physical devices and OSs as defined on the [compatibility page](../QualityAssuranceProcess/Compatibility.md).
 
 ## Testing accounts and data