modules: hal_silabs: Adds Extended Scanning support

Adds extended scanning support mapping to silabs ll.

Signed-off-by: Evgenii Kosenko <[email protected]>

Author: kedMertens

modules/hal_silabs/simplicity_sdk/config/ll/sl_btctrl_config.h

@@ -60,6 +60,7 @@
 
 #ifdef CONFIG_BT_EXT_ADV
 #define SL_CATALOG_BLUETOOTH_FEATURE_EXTENDED_ADVERTISER_PRESENT
+#define SL_CATALOG_BLUETOOTH_FEATURE_EXTENDED_SCANNER_PRESENT
 #endif
 
 #ifdef CONFIG_BT_PER_ADV_SYNC_TRANSFER_RECEIVER