Increment AVF rollback indices for 25Q2

Bumping rollback_index of Microdroid kernel is critical to the rollback
protection story of Microdroid based VM, same is true for service_vm
kernel.  In addition to these, it is neater to bump the version of each
apex on significant releases.

Test: Builds
Bug: 392895864
Change-Id: I0104e6ff646ac3d54ba10322fd1839f37f11cae1
diff --git a/build/compos/manifest.json b/build/compos/manifest.json
index 7a07b1b..6d1f816 100644
--- a/build/compos/manifest.json
+++ b/build/compos/manifest.json
@@ -1,4 +1,4 @@
 {
   "name": "com.android.compos",
-  "version": 2
+  "version": 3
 }