test: skip test-fs-cp* tests that are constantly failing on Windows

These tests are likely actual regressions introduced when the
monolithic test-fs-cp.mjs was marked as flaky and got ignored due
to the flaky status. They are now constantly failing the Windows
CI and require the CI to always be re-run on Windows when the job
is resumed. Simply skip them until someone fixes them, as there's
no point keep running these known regressions on Windows anymore.

PR-URL: #59637
Refs: #59636
Refs: #59408
Reviewed-By: Moshe Atlow <moshe@atlow.co.il>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Stefan Stojanovic <stefan.stojanovic@janeasystems.com>

Author: joyeecheung

test/parallel/parallel.status

@@ -27,6 +27,11 @@ test-sqlite: PASS, FLAKY
 test-runner-watch-mode-complex: PASS, FLAKY
 # https://github.com/nodejs/node/issues/54808
 test-async-context-frame: PASS, FLAKY
+# https://github.com/nodejs/node/issues/59636
+test-fs-cp-sync-error-on-exist: SKIP
+test-fs-cp-sync-symlink-points-to-dest-error: SKIP
+test-fs-cp-async-symlink-points-to-dest: SKIP
+test-fs-cp-sync-unicode-folder-names: SKIP
 
 # https://github.com/nodejs/node/issues/56751
 test-without-async-context-frame: PASS, FLAKY