Merge branch 'feature/bug_reset_host_screen_on_user_enter' into 'develop'

ボード協業にユーザーが入場するとホスト画面が初期化される問題対応

See merge request !144

public_new/js/share.js

@@ -346,6 +346,7 @@ $(function () {
         console.log("consoleLog", json);
         console.log("consoleLog", json);
         break;
         break;
       case "fileChange":
       case "fileChange":
+        if (joinCollaborationType != COLLABORATION_TYPE.CAMERA) { break; }
         LoadMobileShareFile(json.fileName);
         LoadMobileShareFile(json.fileName);
         backgroundFileName = json.fileName;
         backgroundFileName = json.fileName;
         console.log("fileChange", json);
         console.log("fileChange", json);