Fix "Bluetooh" logging typo.

Change-Id: I2b9aea64f1b53e100ead6e71835bf5935b410eb9
diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index fa12d5f..afc2389 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -496,7 +496,7 @@
             // TODO: Use a more reliable check to see if this product should
             // support Bluetooth - see bug 988521
             if (isEmulator) {
-                Slog.i(TAG, "No Bluetooh Service (emulator)");
+                Slog.i(TAG, "No Bluetooth Service (emulator)");
             } else if (mFactoryTestMode == FactoryTest.FACTORY_TEST_LOW_LEVEL) {
                 Slog.i(TAG, "No Bluetooth Service (factory test)");
             } else if (!context.getPackageManager().hasSystemFeature