Add support to restart EAPOL and DHCP for a specific UNI

Change-Id: Idacb94e6a9e91221f2f008ec9b5d63210d74b7ce
diff --git a/api/bbsim/bbsim.proto b/api/bbsim/bbsim.proto
index 64bd659..c84cd77 100644
--- a/api/bbsim/bbsim.proto
+++ b/api/bbsim/bbsim.proto
@@ -316,10 +316,10 @@
     }
 
     // Restart EAPOL for ONU
-    rpc RestartEapol (ONURequest) returns (Response) {
+    rpc RestartEapol (UNIRequest) returns (Response) {
     }
     // Restart DHCP for ONU
-    rpc RestartDhcp (ONURequest) returns (Response) {
+    rpc RestartDhcp (UNIRequest) returns (Response) {
     }
     // Send ONU alarm indication
     rpc SetOnuAlarmIndication (ONUAlarmRequest) returns (Response) {