message: feat: support tool folder within the tools category
diff: @@ -535,7 +535,7 @@ export const extensions: IFolderCollection = {
  { icon: 'travis', extensions: ['.travis'], format: FileFormat.svg },
  {
  icon: 'tools',
  - extensions: ['tools', '.tools', 'util', 'utils'],
  + extensions: ['tool', 'tools', '.tools', 'util', 'utils'],
  format: FileFormat.svg,
  },
  {
  