add a test for a non-existent deep link

scripts/test-android.js

@@ -178,6 +178,18 @@ const runDeeplinkTests = async (log) => {
             await executeDeeplink(test.url, test.description, log);
         }
 
+        let succeeded = true;
+        try {
+            await executeDeeplink('timesafari://contactJunk', 'Non-existent deeplink', log);
+        } catch (error) {
+            log('✅ Non-existent deeplink failed as expected');
+            succeeded = false;
+        } finally {
+            if (succeeded) {
+                throw new Error('Non-existent deeplink should have failed');
+            }
+        }
+
         log('✅ All deeplink tests completed successfully');
     } catch (error) {
         log('❌ Deeplink tests failed');