doc: remove wrong escapes
Checklist
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make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
tests and/or benchmarks are included -
documentation is changed or added -
commit message follows commit guidelines
I noticed these in the nodejs.org repo and thought I'd fix them here too.
This should probably be automated, but I don't have the bandwidth to do this myself. Also, I'm not quite sure if this can be safely automated, since there are cases one needs to use \
(for example WIndows paths).