ti_config_fragments/GKI : enable bootconfig

As required by AOSP, enable bootconfig in order to place androidboot* kernel command line in bootconfig.

Signed-off-by: Safae Ouajih souajih@baylibre.com

Bug: TIAU-132

Series:

• !75 (closed)
• baylibre/ti/android/aosp/device/ti/am62x!29 (closed)
• https://gitlab.baylibre.com/baylibre/ti/ti-u-boot/-/merge_requests/7