Update git submodules

* Update system/core from branch 'master'
  to 8b3dff3e825d25ade16d9583c2d6022101fe7d8d
  - Merge "init: Disable 'on' for non-Vendor APEXes"
  - init: Disable 'on' for non-Vendor APEXes
    
    Mainline modules are not supposed to rely on 'on' action triggers in
    their init scripts because events/properties are not guranteed to be
    stable across many devices.
    
    To reduce the potential risk of enabling 'on' for APEXes, for now, we
    enable it for only Vendor APEXes.
    
    When an init script in a non-Vendor APEX contains 'on' section, init
    emits an error on parsing the script and skip the section.
    
    For example, when init.rc in the ADBD APEX has 'on' section,
    the following error is emitted on parsing the script.
    
      init: Parsing file /apex/com.android.adbd/etc/init.rc...
      init: /apex/com.android.adbd/etc/init.rc: 8: ParseSection() failed:
        'on' is supported for only Vendor APEXes.
    
    Bug: 232543017
    Test: see above
    Change-Id: I6509c8d2c6b632369d215128f740f9ed78858605
    
diff --git a/system/core b/system/core
index 1a3572b..8b3dff3 160000
--- a/system/core
+++ b/system/core
@@ -1 +1 @@
-Subproject commit 1a3572b0b39bae9fc43b45ac41b8d2145f73f0e2
+Subproject commit 8b3dff3e825d25ade16d9583c2d6022101fe7d8d