Fix proactive_key_caching configuration to WPA code

The proactive_key_caching parameter was missed in mapping the
config_ssid data into the WPA state machine configuration. This
prevented addition of PMKSA cache entries based on PMKSA caching
candidate events.

wpa_supplicant/wpas_glue.c

@@ -740,6 +740,7 @@ void wpa_supplicant_rsn_supp_set_config(struct wpa_supplicant *wpa_s,
 		conf.peerkey_enabled = ssid->peerkey;
 		conf.allowed_pairwise_cipher = ssid->pairwise_cipher;
 #ifdef IEEE8021X_EAPOL
+		conf.proactive_key_caching = ssid->proactive_key_caching;
 		conf.eap_workaround = ssid->eap_workaround;
 		conf.eap_conf_ctx = &ssid->eap;
 #endif /* IEEE8021X_EAPOL */