This reminds me of my first internship, I was running a test suite and filling out a web form every week. It was never mentioned in any meetings or other comms.
After about 3 months of doing this, I asked my manager why I was doing this if no-one cared or noticed. He told me to stop and see if anyone said something. I stopped, interned another 15 months and it wasn't ever mentioned.
Hell of a lesson to learn as a newbie