Issue: Feedback Text Area Validation Missing in Footer

[Lakszy]

It looks like you're describing an issue related to feedback validation in the footer of a documentation website. Here's a refined version of your issue description:

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Issue: Feedback Form Validation Missing in Footer

Steps to Reproduce:

1. Navigate to the footer of the documentation website.
2. Locate the feedback form.

Description:
Upon attempting to submit feedback without any validation for user input, the system displays "Thanks for the feedback" even if the user has not entered any feedback.

Expected Behavior:
The feedback form should include validation to ensure that users have entered something before displaying the "Thanks for the feedback" message.

@Lakszy