Is your feature request related to a problem? Please describe.
While comments are deactivated for meetings, the comments stat is displayed on the meeting card.

Describe the solution you'd like
As an admin, I want to hide the comments stats for my meetings where they are deactivated, so that users won't think it it is inactive.

Describe alternatives you've considered
A clear and concise description of any alternative solutions or features you've considered.

Additional context
To link with #215

Does this issue could impact on users private data?
Ex. issues related with user's sign up/sign in process, verifications, invitations, sensitive data like email, IP addresses, etc.