Merge "le_audio: Handle late CIS connection event for joining device" am: 8ee4647c am: 6da43115

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2523745



Change-Id: Ie61337a973a22cee7647667037c6688c777d789b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>