Fix doc typos

Author: Shnatsel

batch/create/create_with_container_no_mounting.js

@@ -89,7 +89,7 @@ function main(projectId, region, jobName) {
   job.taskGroups = [group];
   job.allocationPolicy = allocationPolicy;
   job.labels = {env: 'testing', type: 'container'};
-  // We use Cloud Logging as it's an out option available out of the box
+  // We use Cloud Logging as it's an option available out of the box
   job.logsPolicy = new batch.LogsPolicy();
   job.logsPolicy.destination = batch.LogsPolicy.Destination.CLOUD_LOGGING;
 

batch/create/create_with_mounted_bucket.js

@@ -101,7 +101,7 @@ function main(projectId, region, jobName, bucketName) {
   job.taskGroups = [group];
   job.allocationPolicy = allocationPolicy;
   job.labels = {env: 'testing', type: 'script'};
-  // We use Cloud Logging as it's an out option available out of the box
+  // We use Cloud Logging as it's an option available out of the box
   job.logsPolicy = new batch.LogsPolicy();
   job.logsPolicy.destination = batch.LogsPolicy.Destination.CLOUD_LOGGING;
 

batch/create/create_with_script_no_mounting.js

@@ -89,7 +89,7 @@ function main(projectId, region, jobName) {
   job.taskGroups = [group];
   job.allocationPolicy = allocationPolicy;
   job.labels = {env: 'testing', type: 'script'};
-  // We use Cloud Logging as it's an out option available out of the box
+  // We use Cloud Logging as it's an option available out of the box
   job.logsPolicy = new batch.LogsPolicy();
   job.logsPolicy.destination = batch.LogsPolicy.Destination.CLOUD_LOGGING;
 

batch/get/get_task.js

@@ -42,12 +42,12 @@ function main(projectId, region, jobName, groupName, taskNumber) {
    */
   // const jobName = 'YOUR_JOB_NAME';
   /**
-   * the name of the group that owns the task you want to check.
+   * The name of the group that owns the task you want to check.
    * Usually it's `group0`.
    */
   // const groupName = 'group0';
   /**
-   * number of the task you want to look up.
+   * The number of the task you want to look up.
    */
   // const taskNumber = 0;
 

batch/test/advanced_creation.js

@@ -70,7 +70,7 @@ describe('Create jobs with container, template and bucket', () => {
     );
   });
 
-  // waiting for jobs to succed in separate tests lets us create them all on the server and let them run in parallel,
+  // waiting for jobs to succeed in separate tests lets us create them all on the server and let them run in parallel,
   // so the tests complete multiple times faster
 
   it('wait for a job with a GCS bucket to succeed', async () => {