It’s not a good idea to use another companies name in your name.
Also stars are a relatively useless metric that’s very easily gamed. I would try to find another metric that’s more focused on what value was provided.
I mentioned in legal notice that the project is not affiliated with github and reason i named it GitHub Store is because it discovers projects directly from github!!!
Pirating sites also always have a "Please only download the content if you have a valid license" in the footer...it's meaningless especially if there's a high potential for confusion as you are even active right in the same field. I originally thought it might be a GitHub merchandise store.
There’s countless projects that had to change their name for exactly that reason. OP seems to be a bit naive about that fact, easier to change early on than later.