Revert^2 "Remove the primary boot image from the ART APEX."

fb14676ed4a6c33c242b6c316cc070077b5c5cc3

Change-Id: I221cb84e7a38393a42ddda2042d25af3aad1ccf1
diff --git a/java/dexpreopt_config.go b/java/dexpreopt_config.go
index df8d8c8..21e1d12 100644
--- a/java/dexpreopt_config.go
+++ b/java/dexpreopt_config.go
@@ -59,7 +59,7 @@
 			name:                     artBootImageName,
 			stem:                     "boot",
 			installDirOnHost:         "apex/art_boot_images/javalib",
-			installDirOnDevice:       "apex/com.android.art/javalib",
+			installDirOnDevice:       "system/framework",
 			profileInstallPathInApex: "etc/boot-image.prof",
 			modules:                  artModules,
 		}