Merge branch 'features/#546_音声アーカイブのPlaceHolder' into 'release_sp3'

音声アーカイブにPlaceHolder追加。

See merge request !51

public_new/js/chat-ui.js

@@ -1689,7 +1689,7 @@ CHAT_UI.refreshArchiveDetailScreen = function(archiveId) {
         case "2": // 音声
         case "2": // 音声
         case 2:
         case 2:
             $('#archive_player').prepend('<audio class="archive_audio_player" src=' + archiveFilePath + ' controls></audio>');
             $('#archive_player').prepend('<audio class="archive_audio_player" src=' + archiveFilePath + ' controls></audio>');
-            $('#archive_player').prepend('<img class="archive_player" src=' + "https://via.placeholder.com/1280x720" + ' />');
+            $('#archive_player').prepend('<img class="archive_player" src=' + "./img/capture.png" + ' />');
             break;
             break;
         case "3": // 文書
         case "3": // 文書
         case 3:
         case 3: