[Bluetooth apex] Use new apex name am: 8354701edf am: bfb344e64e am: e590cbd8df am: 91b09f233f

Original change: https://android-review.googlesource.com/c/platform/external/modp_b64/+/2192257

Change-Id: Ia6c7193d84d669b25eb4dbe46e3f6fbe44424a55
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>