[nrf noup] snippets: wifi-enterprise: Increase MBEDTLS heap size

With NRF security, higher heap requirement is seen for operating
with RSA-3072 based certificates.

Signed-off-by: Ravi Dondaputi <[email protected]>

Author: rado17

snippets/wifi-enterprise/wifi-enterprise.conf

@@ -5,7 +5,7 @@ CONFIG_NET_BUF_VARIABLE_DATA_SIZE=y
 # For TLS and X.509 processing MbedTLS needs large heap size and using separate heap
 # for MbedTLS gives us more control over the heap size.
 CONFIG_MBEDTLS_ENABLE_HEAP=y
-CONFIG_MBEDTLS_HEAP_SIZE=70000
+CONFIG_MBEDTLS_HEAP_SIZE=75000
 
 #For use with Wi-Fi Credentials
 CONFIG_WIFI_CREDENTIALS=y