SecurityControllorImpl: Log whole exception

Logging only the message results in a NPE if e.getMessage()
is null.

Bug: 113618954
Test: compiled
Change-Id: I63ae816d4052c012befbf84123f4c9ba1f31d4fb
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/SecurityControllerImpl.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/SecurityControllerImpl.java
index 0adb439..29a6b95 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/SecurityControllerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/SecurityControllerImpl.java
@@ -403,7 +403,7 @@
                 boolean hasCACerts = !(conn.getService().getUserCaAliases().getList().isEmpty());
                 return new Pair<Integer, Boolean>(userId[0], hasCACerts);
             } catch (RemoteException | InterruptedException | AssertionError e) {
-                Log.i(TAG, e.getMessage());
+                Log.i(TAG, "failed to get CA certs", e);
                 new Handler(Dependency.get(Dependency.BG_LOOPER)).postDelayed(
                         () -> new CACertLoader().execute(userId[0]),
                         CA_CERT_LOADING_RETRY_TIME_IN_MS);