fs: move SyncWriteStream to end-of-life

This was deprecated in 8.x or 9.x. It was never intended for
public use.

PR-URL: #20735
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
Reviewed-By: Yuta Hiroto <hello@hiroppy.me>
Reviewed-By: Jackson Tian <shyvo1987@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>

doc/api/deprecations.md

@@ -528,10 +528,11 @@ The [`util._extend()`][] API has been deprecated.
 <a id="DEP0061"></a>
 ### DEP0061: fs.SyncWriteStream
 
-Type: Runtime
+Type: End-of-Life
 
 The `fs.SyncWriteStream` class was never intended to be a publicly accessible
-API. No alternative API is available. Please use a userland alternative.
+API and has been removed. No alternative API is available. Please use a userland
+alternative.
 
 <a id="DEP0062"></a>
 ### DEP0062: node --debug

lib/fs.js

@@ -2360,14 +2360,3 @@ WriteStream.prototype.close = function(cb) {
 
 // There is no shutdown() for files.
 WriteStream.prototype.destroySoon = WriteStream.prototype.end;
-
-// SyncWriteStream is internal. DO NOT USE.
-// This undocumented API was never intended to be made public.
-var SyncWriteStream = internalFS.SyncWriteStream;
-Object.defineProperty(fs, 'SyncWriteStream', {
-  configurable: true,
-  get: internalUtil.deprecate(() => SyncWriteStream,
-                              'fs.SyncWriteStream is deprecated.', 'DEP0061'),
-  set: internalUtil.deprecate((val) => { SyncWriteStream = val; },
-                              'fs.SyncWriteStream is deprecated.', 'DEP0061')
-});