Change KB -> KiB in javadocs for consistency

The convention is to use KiB/MiB instead of KB/MB.

Test: N/A
Bug: 262449687
Bug: 254454175
Change-Id: I62dc9bdc55e22ae8be6b4965f479750c94b00b8a
diff --git a/javalib/src/android/system/virtualmachine/VirtualMachineConfig.java b/javalib/src/android/system/virtualmachine/VirtualMachineConfig.java
index 602f8b8..75e5414 100644
--- a/javalib/src/android/system/virtualmachine/VirtualMachineConfig.java
+++ b/javalib/src/android/system/virtualmachine/VirtualMachineConfig.java
@@ -123,7 +123,7 @@
      */
     @Nullable private final String mPayloadBinaryPath;
 
-    /** The size of storage in KB. 0 indicates that encryptedStorage is not required */
+    /** The size of storage in KiB. 0 indicates that encryptedStorage is not required */
     private final long mEncryptedStorageKib;
 
     private VirtualMachineConfig(
@@ -336,7 +336,7 @@
     }
 
     /**
-     * Returns the size of encrypted storage (in KB) available in the VM, or 0 if encrypted storage
+     * Returns the size of encrypted storage (in KiB) available in the VM, or 0 if encrypted storage
      * is not enabled
      *
      * @hide
@@ -608,7 +608,7 @@
         }
 
         /**
-         * Sets the size (in KB) of encrypted storage available to the VM. If not set, no encrypted
+         * Sets the size (in KiB) of encrypted storage available to the VM. If not set, no encrypted
          * storage is provided.
          *
          * <p>The storage is encrypted with a key deterministically derived from the VM identity