[Bluetooth apex] Use new apex name

The Bluetooth apex name is now called com.android.btservices

Bug: 243054261
Test: Build
Change-Id: I338f2240ef7afd1d472530ba4f73dc28de42161e
diff --git a/Android.bp b/Android.bp
index 1ca91b3..b072c0a 100644
--- a/Android.bp
+++ b/Android.bp
@@ -132,7 +132,7 @@
     apex_available: [
         "//apex_available:platform",
         "com.android.neuralnetworks",
-        "com.android.bluetooth",
+        "com.android.btservices",
         "com.android.media",
         "com.android.media.swcodec",
         "com.android.tethering",