You're taking it out of context. I'm not saying that taken along it's a strong enough negative signal to filter, but it makes me being alert and I'll drill more into these items. But there are a lot of resumes that are clearly low effort and have a bunch of these mistakes - those are in my experience always indicative of the candidates' quality.
This is the kind of silly leap I'm talking about. People infer WAY too much from something like a word in a digital document and extrapolate that into something they use to impact a persons life.
I had an employee that insisted on asking candidates what they're 5 year plan, and was insistent that long-term goals were serious indicators if a candidate should be hired. She would give candidates thumbs down if she didn't like the answer, even if they could do the work.