Fix missing link bracket

Co-authored-by: Owen Jones <[email protected]>

src/accessibility/accessibility-strategy/index.md

@@ -265,7 +265,7 @@ Accessibility user research often includes activities such as:
 - user interviews
 - surveys
 
-To ensure services are accessible, user research must include disabled people](https://www.gov.uk/service-manual/helping-people-to-use-your-service/making-your-service-accessible-an-introduction#meeting-government-accessibility-requirements) and should also include people with a variety of access needs and impairment types.
+[To ensure services are accessible, user research must include disabled people](https://www.gov.uk/service-manual/helping-people-to-use-your-service/making-your-service-accessible-an-introduction#meeting-government-accessibility-requirements) and should also include people with a variety of access needs and impairment types.
 
 The majority of accessibility user research results are contributed by service teams and the broader communities that use the GOV.UK Design System.