test: remove test-worker-arraybuffer-zerofill flaky designation

Refs: #56053
PR-URL: #56364
Reviewed-By: Jake Yuesong Li <[email protected]>
Reviewed-By: James M Snell <[email protected]>

Author: lpinca

test/parallel/parallel.status

@@ -8,8 +8,6 @@ prefix parallel
 # https://github.com/nodejs/node/issues/52273
 test-shadow-realm-gc: SKIP
 test-shadow-realm-gc-module: SKIP
-# https://github.com/nodejs/node/issues/52274
-test-worker-arraybuffer-zerofill: PASS, FLAKY
 
 # https://github.com/nodejs/node/issues/51862
 test-fs-read-stream-concurrent-reads: PASS, FLAKY