Update git submodules

* Update cts from branch 'master'
  to a236bd283add10ef1122a246c4cfffed22297ce0
  - Merge "Add CTS test cases to cover SignalThresholdInfo"
  - Add CTS test cases to cover SignalThresholdInfo
    
    Bug: 164432835
    Test: atest android.telephony.cts.SignalThresholdInfoTest
    Change-Id: I82918f16d0f9dad66b5c6e3721d17a8ebe2116db
    

* Update frameworks/base from branch 'master'
  to a40d0d19f116bbb7f73482904c19a390dfedd38c
  - Merge "Expose SignalThresholdInfo as public class"
  - Expose SignalThresholdInfo as public class
    
    Expose the fields and methods for application to specify
    the customized signal update request.
    
    Bug: 164432835
    Test: atest com.android.internal.telephony.SignalThresholdInfoTest
    Change-Id: I879efb2e6b4366e96059973cf4264e4192c1cf29
    
diff --git a/cts b/cts
index 6273d54..a236bd2 160000
--- a/cts
+++ b/cts
@@ -1 +1 @@
-Subproject commit 6273d54bc2aa34baec1a28764d1c9d554fb70f2a
+Subproject commit a236bd283add10ef1122a246c4cfffed22297ce0
diff --git a/frameworks/base b/frameworks/base
index 3521a14..a40d0d1 160000
--- a/frameworks/base
+++ b/frameworks/base
@@ -1 +1 @@
-Subproject commit 3521a14be433d54bd1c2445b3f99814210c77db2
+Subproject commit a40d0d19f116bbb7f73482904c19a390dfedd38c