Update to new HDR support option in moonlight-common-c

app/src/main/java/com/limelight/nvstream/ConnectionContext.java

@@ -19,6 +19,7 @@ public class ConnectionContext {
     // This is the version quad from the appversion tag of /serverinfo
     public String serverAppVersion;
     public String serverGfeVersion;
+    public int serverCodecModeSupport;
 
     // This is the sessionUrl0 tag from /resume and /launch
     public String rtspSessionUrl;