Randomly JSON.parse Error when using i18n extract plugin

[Vita-Meow]

Describe the bug Hi, we currently using i18n and as well as this plugin, but we have a strange and random i18n extract error when we run our tests in jest, looks like this. Same PR or code sometimes it can pass all tests, sometimes it will have the random error look like happening in this plugin. Does someone have any ideas?

How to reproduce

It's randomly occurred

Babel configuration:

{
  "presets": [
    ["@babel/preset-env", { "targets": { "node": "current" } }],
    "@babel/preset-typescript",
    "@babel/preset-react"
  ],
  "plugins": [
    "i18next-extract"
  ]
}

import i18n from 'i18next';
import { initReactI18next } from 'react-i18next';
import Backend from 'i18next-http-backend';
import LanguageDetector from 'i18next-browser-languagedetector';
import Pseudo from 'i18next-pseudo';

const pseudoTranslator = new Pseudo({
  enabled: false,
  languageToPseudo: 'en',
  wrapped: true,
});
// eslint-disable-next-line @typescript-eslint/no-floating-promises -- i18n is a promise
i18n
  .use(pseudoTranslator)
  .use(Backend)
  .use(LanguageDetector)
  .use(initReactI18next)
  .init({
    defaultNS: 'common',
    postProcess: ['pseudo'],
    ns: ['common', 'home'],
    fallbackLng: 'en',
    lowerCaseLng: true,
    debug: process.env.NODE_ENV === 'development',
    interpolation: {
      escapeValue: false,
    },
    saveMissing: true,
    backend: {
      loadPath: 'locales/{{lng}}/{{ns}}.json',
      crossDomain: true,
    },
    keySeparator: false,
    react: {
      transSupportBasicHtmlNodes: true,
      transKeepBasicHtmlNodesFor: ['br', 'strong', 'i', 'p'],
      useSuspense: false,
    },
  });

export const eanblePseudoTranslator = (): void => {
  pseudoTranslator.configurePseudo({ enabled: true });
};
export const disablePseudoTranslator = (): void => {
  pseudoTranslator.configurePseudo({ enabled: false });
};

export default i18n;

Expected behavior

What actually happens

Your environment

• OS (e.g. ArchLinux): ?
• Plugin version (e.g. 0.3.0): ^0.8.3
• Node version (e.g. 12.13.0): ? 14

Additional context

[Vita-Meow]

Close it by just remove this plugin when we run test since it does not need to be in test stage