Squashed commit of the following:

commit b7222256482026532fb948b7bb4b3e46cbe2c7fe
Author: Tomas Barak (nxf33034) <[email protected]>
Date:   Tue Mar 26 14:00:20 2024 +0100

    Revert cmake changes

commit 75ed721db54375e7947a57cbbe4f53fcd0cc4b12
Author: mcu_sdk.ci <[email protected]>
Date:   Thu Feb 29 07:27:49 2024 +0000

    Add files for release/2.15.100_minor_rfp_gh_prep

    Signed-off-by: mcu_sdk.ci <[email protected]>