src: fix typos

PR-URL: https://github.com/nodejs/node/pull/55064
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>

src/node_task_runner.cc

@@ -69,7 +69,7 @@ ProcessRunner::ProcessRunner(std::shared_ptr<InitializationResultImpl> result,
     command_args_ = {
         options_.file, "/d", "/s", "/c", "\"" + command_str + "\""};
   } else {
-    // If the file is not cmd.exe, and it is unclear wich shell is being used,
+    // If the file is not cmd.exe, and it is unclear which shell is being used,
     // so assume -c is the correct syntax (Unix-like shells use -c for this
     // purpose).
     command_args_ = {options_.file, "-c", command_str};