doc: remove personal pronoun usage in fs.md

Per our style guide, avoid personal pronouns (I, you, we, etc.) in
reference documentation.

PR-URL: nodejs#32142
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>

Author: Trott

doc/api/fs.md

@@ -1710,9 +1710,9 @@ By default, the stream will not emit a `'close'` event after it has been
 destroyed. This is the opposite of the default for other `Readable` streams.
 Set the `emitClose` option to `true` to change this behavior.
 
-By providing the `fs` option it is possible to override the corresponding `fs`
-implementations for `open`, `read` and `close`. When providing the `fs` option,
-you must override `open`, `close` and `read`.
+By providing the `fs` option, it is possible to override the corresponding `fs`
+implementations for `open`, `read`, and `close`. When providing the `fs` option,
+overrides for `open`, `read`, and `close` are required.
 
 ```js
 const fs = require('fs');
@@ -1805,8 +1805,8 @@ Set the `emitClose` option to `true` to change this behavior.
 By providing the `fs` option it is possible to override the corresponding `fs`
 implementations for `open`, `write`, `writev` and `close`. Overriding `write()`
 without `writev()` can reduce performance as some optimizations (`_writev()`)
-will be disabled. When providing the `fs` option, you must override `open`,
-`close` and at least one of `write` and `writev`.
+will be disabled. When providing the `fs` option,  overrides for `open`,
+`close`, and at least one of `write` and `writev` are required.
 
 Like [`ReadStream`][], if `fd` is specified, [`WriteStream`][] will ignore the
 `path` argument and will use the specified file descriptor. This means that no
@@ -4256,8 +4256,8 @@ in that they provide an object oriented API for working with files.
 If a `FileHandle` is not closed using the
 `filehandle.close()` method, it might automatically close the file descriptor
 and will emit a process warning, thereby helping to prevent memory leaks.
-Please do not rely on this behavior in your code because it is unreliable and
-your file may not be closed. Instead, always explicitly close `FileHandle`s.
+Please do not rely on this behavior because it is unreliable and
+the file may not be closed. Instead, always explicitly close `FileHandle`s.
 Node.js may change this behavior in the future.
 
 Instances of the `FileHandle` object are created internally by the