Deactivating JS in browser disables Google Recaptcha and submits powermail form

[angeloprevitali]

By adding the EXT:invisiblerecaptcha the whole powermail form and all fields can be submitted anyway! It should be verfied if JS is activated or not. Otherwise everyone can disable JS and submit a form without veryfiing.

Should be work like Google says and shows in example page:
[https://www.google.com/recaptcha/api2/demo?invisible=true]

EXT:invisiblerecpatcha: 4.0.0
EXT:powermail: 7.3.0
TYPO3: 9.5.5
OS: Linux
PHP: 7.2