fix: add --legacy-peer-deps to accessibility workflow npm ci

Author: alexatsejames-alt

.github/workflows/accessibility.yml

@@ -48,7 +48,7 @@ jobs:
 
       - name: Install dependencies
         working-directory: client
-        run: npm ci
+        run: npm ci --legacy-peer-deps
 
       - name: Install Playwright browsers
         working-directory: client