camera vts: Remove redundant capabilities fetch am: 23f338bac4

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2912754

Change-Id: I13e49647cc7f340fa18265dac415c83a2850d025
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>