Clarify VM suspend/resume APIs.

Maybe should rename these to 'suspendVcpus' once we have snapshot/restore functionality.

Bugs: me
Test: N/A

Change-Id: I1ed013a99806a085351c8dfe92e1e225665d5496
diff --git a/android/virtualizationservice/aidl/android/system/virtualizationservice/IVirtualMachine.aidl b/android/virtualizationservice/aidl/android/system/virtualizationservice/IVirtualMachine.aidl
index e52222a..a01d385 100644
--- a/android/virtualizationservice/aidl/android/system/virtualizationservice/IVirtualMachine.aidl
+++ b/android/virtualizationservice/aidl/android/system/virtualizationservice/IVirtualMachine.aidl
@@ -71,9 +71,9 @@
     /** Set the name of the peer end (ptsname) of the host console. */
     void setHostConsoleName(in @utf8InCpp String pathname);
 
-    /** Suspends the VM. */
+    /** Suspends the VM vcpus. */
     void suspend();
 
-    /** Resumes the suspended VM. */
+    /** Resumes the suspended VM vcpus. */
     void resume();
 }