Update receive bit rate to signal poll

Update receive bit rate on AIDL implemetation of signal poll.

Bug: 261624698
Test: m
Change-Id: Ie2b94832109f68f62bf37dd8d28b36007571118f
diff --git a/wpa_supplicant/aidl/sta_iface.cpp b/wpa_supplicant/aidl/sta_iface.cpp
index 6475d6c..839aa67 100644
--- a/wpa_supplicant/aidl/sta_iface.cpp
+++ b/wpa_supplicant/aidl/sta_iface.cpp
@@ -1987,9 +1987,7 @@
 			result.linkId = 0;
 			result.currentRssiDbm = mlo_si.links[i].current_signal;
 			result.txBitrateMbps = mlo_si.links[i].current_txrate / 1000;
-			/* TODO: Rx bitrate is not available in signal poll. Add
-			 * it. */
-			result.rxBitrateMbps = 0;
+			result.rxBitrateMbps = mlo_si.links[i].current_rxrate / 1000;
 			result.frequencyMhz = mlo_si.links[i].frequency;
 			results.push_back(result);
 		}
@@ -1998,8 +1996,7 @@
 		result.linkId = 0;
 		result.currentRssiDbm = si.current_signal;
 		result.txBitrateMbps = si.current_txrate / 1000;
-		/* TODO: Rx bitrate is not available in signal poll. Add it. */
-		result.rxBitrateMbps = 0;
+		result.rxBitrateMbps = si.current_rxrate / 1000;
 		result.frequencyMhz = si.frequency;
 		results.push_back(result);
 	}