fix: package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-I18NEXT-1065979
- https://snyk.io/vuln/SNYK-JS-I18NEXT-575536
- https://snyk.io/vuln/SNYK-JS-I18NEXT-585930

package.json

@@ -100,7 +100,7 @@
     "file-type": "^12.4.0",
     "fs-extra": "^8.1.0",
     "github-api": "^3.2.2",
-    "i18next": "^19.3.2",
+    "i18next": "^19.8.5",
     "i18next-electron-language-detector": "^0.0.10",
     "i18next-fs-backend": "^1.0.1",
     "json5": "^2.1.3",