test: compare paths on Windows without considering case

PR-URL: #53993
Fixes: #53989
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Daeyeon Jeong <daeyeon.dev@gmail.com>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Stefan Stojanovic <stefan.stojanovic@janeasystems.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>

test/parallel/test-child-process-cwd.js

@@ -52,7 +52,14 @@ function testCwd(options, expectPidType, expectCode = 0, expectData) {
   });
 
   child.on('close', common.mustCall(function() {
-    expectData && assert.strictEqual(data.trim(), expectData);
+    if (expectData) {
+      // In Windows, compare without considering case
+      if (common.isWindows) {
+        assert.strictEqual(data.trim().toLowerCase(), expectData.toLowerCase());
+      } else {
+        assert.strictEqual(data.trim(), expectData);
+      }
+    }
   }));
 
   return child;