Adding an RPC to record call context using the callinfo (#1189)

* Adding an RPC to record call context using the callinfo

* generated protobuf

* Adding changeset

---------

Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>

Author: nishadmusthafa

.changeset/spotty-spies-dance.md

@@ -0,0 +1,5 @@
+---
+"github.com/livekit/protocol": patch
+---
+
+Adding an rpc to record call context using SipCallInfo

protobufs/rpc/io.proto

@@ -42,6 +42,7 @@ service IOInfo {
   rpc GetSIPTrunkAuthentication(GetSIPTrunkAuthenticationRequest) returns (GetSIPTrunkAuthenticationResponse);
   rpc EvaluateSIPDispatchRules(EvaluateSIPDispatchRulesRequest) returns (EvaluateSIPDispatchRulesResponse);
   rpc UpdateSIPCallState(UpdateSIPCallStateRequest) returns (google.protobuf.Empty);
+  rpc RecordCallContext(RecordCallContextRequest) returns (google.protobuf.Empty);
 }
 
 message GetEgressRequest {
@@ -214,6 +215,12 @@ message UpdateSIPCallStateRequest {
    // NEXT ID: 3
 }
 
+message RecordCallContextRequest {
+  livekit.SIPCallInfo call_info = 1;
+
+  // NEXT ID: 2
+}
+
 enum SIPDispatchResult {
   LEGACY_ACCEPT_OR_PIN = 0; // check request_pin field
   ACCEPT = 1;