Pro Video Formats 2.2.4 update on macOS Catalina 10.15.7 — signature missing or invalid

Hello,

I'm getting a message of update available on my Macbook Pro 2013 running Catalina 10.15.7. However, when I click "Update now", it says "The digital signature on the update is missing or invalid."

I did some research on Google trying to find information about Pro Video Formats 2.2.4, but I could only find results for the version 2.2.3. It's like 2.2.4 never existed. Now I can't remove this so I wouldn't receive the "updates available" notification anymore. It's annoying, because it's an update that will never install, but I receive the update notification message every day.

Is there a 2.2.4 update available for download? If not, how can I remove this update from the Macbook cache, so I won't receive notifications about this anymore?

Thanks in advance.