Merge "[Lock screen] Add a11y string for password" into pi-dev

         <EditText android:id="@+id/passwordEntry"

             android:layout_width="match_parent"

             android:layout_height="wrap_content"

             android:contentDescription="@string/keyguard_accessibility_password"

             android:gravity="center_horizontal"

             android:singleLine="true"

             android:textStyle="normal"

    <!-- Accessibility description of the PIN password view. [CHAR_LIMIT=none] -->

    <string name="keyguard_accessibility_pin_area">PIN area</string>

    <!-- Accessibility description of the normal password view. [CHAR_LIMIT=none] -->

    <string name="keyguard_accessibility_password">Device password</string>

    <!-- Accessibility description of the SIM PIN password view. [CHAR_LIMIT=none] -->

    <string name="keyguard_accessibility_sim_pin_area">SIM PIN area</string>

    <!-- Accessibility description of the SIM PUK password view. [CHAR_LIMIT=none] -->