Bluetooth: controller: Fix REJECT_IND PDU handling

Fix for handling REJECT_IND PDU received for PHY Update,
Connection Parameter Request and Data Length Update control
procedures.

If a link layer control procedure collision occurs, example
with local initiated PHY Update Procedure, and peer sends a
REJECT_IND PDU, then the PHY Update Procedure is stalled.

Fixes #28282.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>