test: replace forEach with for...of

Replace `Array.prototype.forEach()` with `for...of` in
`test/parallel/test-fs-readv-sync.js` and
`test/parallel/test-fs-readv.js`.

PR-URL: #50787
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Ulises Gascón <ulisesgascongonzalez@gmail.com>
Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>

test/parallel/test-fs-readv-sync.js

@@ -66,27 +66,27 @@ const wrongInputs = [false, 'test', {}, [{}], ['sdf'], null, undefined];
 {
   const fd = fs.openSync(filename, 'r');
 
-  wrongInputs.forEach((wrongInput) => {
+  for (const wrongInput of wrongInputs) {
     assert.throws(
       () => fs.readvSync(fd, wrongInput, null), {
         code: 'ERR_INVALID_ARG_TYPE',
         name: 'TypeError'
       }
     );
-  });
+  }
 
   fs.closeSync(fd);
 }
 
 {
   // fs.readv with wrong fd argument
-  wrongInputs.forEach((wrongInput) => {
+  for (const wrongInput of wrongInputs) {
     assert.throws(
       () => fs.readvSync(wrongInput),
       {
         code: 'ERR_INVALID_ARG_TYPE',
         name: 'TypeError'
       }
     );
-  });
+  }
 }

test/parallel/test-fs-readv.js

@@ -67,28 +67,27 @@ const wrongInputs = [false, 'test', {}, [{}], ['sdf'], null, undefined];
   fs.writeFileSync(filename, exptectedBuff);
   const fd = fs.openSync(filename, 'r');
 
-
-  wrongInputs.forEach((wrongInput) => {
+  for (const wrongInput of wrongInputs) {
     assert.throws(
       () => fs.readv(fd, wrongInput, null, common.mustNotCall()), {
         code: 'ERR_INVALID_ARG_TYPE',
         name: 'TypeError'
       }
     );
-  });
+  }
 
   fs.closeSync(fd);
 }
 
 {
   // fs.readv with wrong fd argument
-  wrongInputs.forEach((wrongInput) => {
+  for (const wrongInput of wrongInputs) {
     assert.throws(
       () => fs.readv(wrongInput, common.mustNotCall()),
       {
         code: 'ERR_INVALID_ARG_TYPE',
         name: 'TypeError'
       }
     );
-  });
+  }
 }