message: Fix toggling of preset icons
diff: @@ -10,7 +10,7 @@ export class ManifestReader {
  const iconManifest = this.getIconManifest();
  const iconsJson = iconManifest && parseJSON(iconManifest) as models.IIconSchema;
  const prefix = isFile ? extensionSettings.manifestFilePrefix : extensionSettings.manifestFolderPrefix;
  - const suffix = isFile ? '_' : '';
  + const suffix = Reflect.ownKeys(models.Projects).some(key => models.Projects[key] === name) ? '_' : '';
  const defNamePattern = `${prefix}${name}${suffix}`;
  return !iconsJson || !Reflect.ownKeys(iconsJson.iconDefinitions)
  .filter(key => key.toString().startsWith(defNamePattern)).length;
  