Bluetooth: increase main stack for nrf54l PSA cracen + trusted storage

Commit increases main stack size for nrf54l platform that uses
PSA based crypto with Cracen and Trusted storage.
Key import of keys with persistent lifetime takes more 3.5 kb.

Signed-off-by: Aleksandr Khromykh <aleksandr.khromykh@nordicsemi.no>

Author: alxelax

Kconfig.nrf

@@ -60,6 +60,7 @@ config NET_SOCKETS_OFFLOAD_TLS
 #  - For CC3XX RNG
 #  - For Cracen RNG
 config MAIN_STACK_SIZE
+	default 4096 if PSA_NEED_CRACEN_CTR_DRBG_DRIVER && !BUILD_WITH_TFM && TRUSTED_STORAGE
 	default 3584 if PSA_NEED_CRACEN_CTR_DRBG_DRIVER && !BUILD_WITH_TFM
 	default 3584 if (SOC_NRF54H20_CPUAPP || SOC_NRF54H20_CPURAD)
 	default 2048 if PSA_NEED_OBERON_CTR_DRBG_DRIVER && !BUILD_WITH_TFM