message: Updated samples in large file upload task doc
diff: # Large File Upload Task - Uploading large files to OneDrive
  -This task simplifies the implementation of onedrive's [resumable upload](https://developer.microsoft.com/en-us/graph/docs/api-reference/v1.0/api/driveitem_createuploadsession).
  +This task simplifies the implementation of OneDrive's [resumable upload](https://developer.microsoft.com/en-us/graph/docs/api-reference/v1.0/api/driveitem_createuploadsession).
  ## Creating the client instance
  @@ -21,6 +21,8 @@ async function fileUpload(elem) {
  let file = elem.files[0];
  try {
  let response = await largeFileUpload(client, file, file.name);
  + console.log(response);
  + console.log("File Uploaded Successfully.!!");
  } catch (error) {
  console.error(error);
  }
  @@ -35,8 +37,7 @@ async function largeFileUpload(client, file) {
  };
  const uploadTask = await MicrosoftGraph.OneDriveLargeFileUploadTask.create(client, file, options);
  const response = await uploadTask.upload();
  - console.log(response);
  - console.log("File Uploaded Successfully.!!");
  + return response;
  } catch (err) {
  console.log(err);
  }
  @@ -47,14 +48,15 @@ async function largeFileUpload(client, file) {
  ```typescript
  function uploadFile() {
  - fs.readFile(<PATH_OF_THE_FILE>, {}, function (err, file) {
  + fs.readFile("<PATH_OF_THE_FILE>", {}, function(err, file) {
  if (err) {
  throw err;
  }
  - let fileName = <NAME_OF_THE_FILE>;
  - largeFileUpload(client, file, fileName)
  + let fileName = "<NAME_OF_THE_FILE_WITH_EXTN>";
  + oneDriveLargeFileUpload(client, file, fileName)
  .then((response) => {
  console.log(response);
  + console.log("File Uploaded Successfully.!!");
  })
  .catch((error) => {
  console.error(error);
  @@ -62,7 +64,7 @@ function uploadFile() {
  });
  }
  -function largeFileUpload(client, file, filename) {
  +async function oneDriveLargeFileUpload(client, file, fileName) {
  try {
  let options = {
  path: "/Documents",
  @@ -71,8 +73,7 @@ function largeFileUpload(client, file, filename) {
  };
  const uploadTask = await OneDriveLargeFileUploadTask.create(client, file, options);
  const response = await uploadTask.upload();
  - console.log(response);
  - console.log("File Uploaded Successfully.!!");
  + return response;
  } catch (err) {
  console.log(err);
  }
  