Revert "Add an environment to the beginning of catch blocks" am: 37fe26288a am: 21546da349

Original change: https://android-review.googlesource.com/c/platform/art/+/2207935

Change-Id: Ieb4e58394fe5aa968ee984be709626642151a23b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>