wifi: Read hotspot feature support from overlay config

Add features support into SoftApCapability.

Bug: 142752869
Test: atest frameworks/opt/net/wifi/tests/wifitests/
Change-Id: I9a296652a39887ad16f4095aac802421330e64fb
diff --git a/service/res/values/config.xml b/service/res/values/config.xml
index 9712471..ec8da0e 100644
--- a/service/res/values/config.xml
+++ b/service/res/values/config.xml
@@ -155,6 +155,9 @@
          power limit for meeting SAR requirements -->
     <bool translatable="false" name="config_wifi_framework_enable_soft_ap_sar_tx_power_limit">false</bool>
 
+    <!-- Wifi Hal supports force client disconnect for softap -->
+    <bool translatable="false" name="config_wifi_sofap_client_force_disconnect_supported">true</bool>
+
     <!-- Wifi driver supports Automatic channel selection (ACS) for softap -->
     <bool translatable="false" name="config_wifi_softap_acs_supported">false</bool>