Update mandatory biometrics string

String has been changed from "This is needed since Identity Check is on"
to "Identity Check is on"

Flag: android.hardware.biometrics.flags.mandatory_biometrics
Fixes: 358175977
Test: Manual
Change-Id: I12976f8eb52f419e5a97c88c35a1264e843ec259
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 1d60218..6c018c2 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -937,7 +937,7 @@
     <!-- Message showing that multiple fingerprints, face, and the current watch is set up. Shown for a menu item that launches fingerprint, face,  and active unlock settings or enrollment. [CHAR LIMIT=80]-->
     <string name="security_settings_fingerprint_multiple_face_watch_preference_summary">Face, fingerprints, and <xliff:g id="watch" example="Dani's Watch">%s</xliff:g> added</string>
     <!-- Description for mandatory biometrics prompt-->
-    <string name="mandatory_biometrics_prompt_description">This is needed since Identity Check is on</string>
+    <string name="mandatory_biometrics_prompt_description">Identity Check is on</string>
     <!-- RemoteAuth unlock enrollment and settings --><skip />
     <!-- Title shown for menu item that launches watch unlock settings. [CHAR LIMIT=40] -->
     <string name ="security_settings_remoteauth_preference_title">Remote Authenticator Unlock</string>