Translation terms missing

There are some terms missing in the translation files. e.g. These terms are missing in the contact-form-7-pt_BR.mo file:

• Please fill in the required field.
• This input is too long.
• This input is too short.

Then when you create a new form these terms are not translated. However they are present in the other files. Therefore there’s no integrity in the files.

https://ww.wp.xz.cn/plugins/contact-form-7/