message: Update supported mocha config filenames
diff: @@ -1997,9 +1997,9 @@ export const extensions: IFileCollection = {
  },
  {
  icon: 'mocha',
  - extensions: ['.mocharc', 'mocha.opts'],
  + extensions: ['mocha.opts'],
  filenamesGlob: ['.mocharc'],
  - extensionsGlob: ['js', 'json', 'yaml', 'yml'],
  + extensionsGlob: ['js', 'json', 'jsonc', 'yaml', 'yml'],
  filename: true,
  format: FileFormat.svg,
  },
  