[nrf fromtree] drivers: bluetooth: esp32: remove selection of MBEDTLS_PSA_CRYPTO_C

The driver code only relies on legacy Mbed TLS crypto, not on PSA API, so
enabling MBEDTLS_PSA_CRYPTO_C is not needed here.

Signed-off-by: Valerio Setti <[email protected]>
(cherry picked from commit ffe8771319a1505e1b0aefe52e2cfe925be7f25d)

Author: valeriosetti

drivers/bluetooth/hci/Kconfig.esp32

@@ -492,7 +492,6 @@ config ESP32_BT_LE_CRYPTO_STACK_MBEDTLS
 	select MBEDTLS_ECP_DP_SECP256R1_ENABLED
 	select MBEDTLS_ECDH_C
 	select MBEDTLS_ENTROPY_C
-	select MBEDTLS_PSA_CRYPTO_C
 	help
 	  Use mbedTLS library for BLE cryptographic operations.