Report complete translation path for warnings instead of only translation key

[coeing]

🚀 Feature Proposal

Warnings from the CLI command should report the whole translation path instead of only the last part (translation key) to make fixing the warning easier.

Motivation & Example

Every now and then we get a warning like:

i18next-scanner: The translation key "title" has a different default value, you may need to check the translation key of default language (en)

As we use nested JSON as our translation file format, we often have many translation keys that end with "title". Therefore it is very hard to find the translation which causes the warning.

Having the whole translation path there would make it very easy to spot the correct translation.