doc: remove confusing signature in fs.md
Checklist
-
make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
documentation is changed or added -
commit message follows commit guidelines
Affected core subsystem(s)
doc, fs
Fixes: https://github.com/nodejs/node/issues/18305
This signature has been added in https://github.com/nodejs/node/pull/13424. It seems to be erroneous as it can make an inattentive reader (me at least) think that listener
is not a previously defined listener for fs.watchFile()
, but a new callback for fs.unwatchFile()
. Sorry if I am wrong and doubly confusing.