zenfone8: fingerprint: send light area close

Change-Id: Iae4a52e9527d7753b63e496ab164180bc1637c63
diff --git a/fingerprint/BiometricsFingerprint.cpp b/fingerprint/BiometricsFingerprint.cpp
index 54e9b15..c6a11a5 100644
--- a/fingerprint/BiometricsFingerprint.cpp
+++ b/fingerprint/BiometricsFingerprint.cpp
@@ -109,9 +109,8 @@
                 continue;
             }
 
-            if (readBool(fd)) {
-                mCmdQueue.push(CMD_LIGHT_AREA_STABLE);
-            }
+            mCmdQueue.push(readBool(fd) ? CMD_LIGHT_AREA_STABLE
+                                        : CMD_LIGHT_AREA_CLOSE);
         }
     }).detach();
 }