It's called
synchronicity, and apparently people with ADHD are especially sensitive to it, but I didn't know that autistic people were as well. I just know that I am not. Anyway, there's a whole school of thought on this going well back in history, and involving some very well known people, like Carl Jung, but it's too much info to post here, so I'll let you look it up if you're interested.
"One of Jung's favourite quotes on synchronicity was from Through the Looking-Glass by Lewis Carroll, in which the White Queen says to Alice: "
It's a poor sort of memory that only works backwards"."
Carl Jung defined synchronicity as "meaningful coincidence." I don't think it's the same as deja vu, which is a feeling of having done this before.