Update git submodules

* Update extensions/OATHAuth from branch 'REL1_34'
  to cf8447838b88027638da54ee7adbe8f010651097
  - Fix removing scratch tokens

    Due to using unset(), array keys would be preserved, and therefore, for loop would crash.
    Now using array_splice, but had to "reset" the values on construct to fix currently broken
    arrays.

    Bug: T244308
    Change-Id: I6f3dd3df95d5a071b92aa7693ed7ae3fddf35a9d
    (cherry picked from commit c943f75cee1329c019636449dc28ccb57c0fed1f)

diff --git a/extensions/OATHAuth b/extensions/OATHAuth
index a1b93f1..cf84478 160000 (submodule)
--- a/extensions/OATHAuth
+++ b/extensions/OATHAuth
@@ -1 +1 @@
-Subproject commit a1b93f1f7680829f7d4104469627d53358cf00ec
+Subproject commit cf8447838b88027638da54ee7adbe8f010651097