docs(job-schedulers): add getJobScheduler documentation (#2953)

docs/gitbook/guide/job-schedulers/README.md

@@ -51,3 +51,7 @@ All jobs produced by this scheduler will use the given settings. Note that in th
 {% hint style="info" %}
 Since jobs produced by the Job Scheduler will get a special job ID in order to guarantee that jobs will never be created more often than the given repeat settings, you cannot choose a custom job id. However you can use the job's name if you need to discriminate these jobs from other jobs.
 {% endhint %}
+
+## Read more:
+
+- 💡 [Upsert Job Scheduler API Reference](https://api.docs.bullmq.io/classes/v5.Queue.html#upsertJobScheduler)

docs/gitbook/guide/job-schedulers/manage-job-schedulers.md

@@ -4,7 +4,7 @@ In BullMQ, managing the lifecycle and inventory of job schedulers is crucial for
 
 #### Remove job scheduler
 
-The removeJobScheduler method is designed to delete a specific job scheduler from the queue. This is particularly useful when a scheduled task is no longer needed or if you wish to clean up inactive or obsolete schedulers to optimize resource usage.
+The **removeJobScheduler** method is designed to delete a specific job scheduler from the queue. This is particularly useful when a scheduled task is no longer needed or if you wish to clean up inactive or obsolete schedulers to optimize resource usage.
 
 ```typescript
 // Remove a job scheduler with ID 'scheduler-123'
@@ -18,7 +18,7 @@ The method will return true if there was a Job Scheduler to remove with the give
 
 #### Get Job Schedulers
 
-The getJobSchedulers method retrieves a list of all configured job schedulers within a specified range. This is invaluable for monitoring and managing multiple job schedulers, especially in systems where jobs are dynamically scheduled and require frequent reviews or adjustments.
+The **getJobSchedulers** method retrieves a list of all configured job schedulers within a specified range. This is invaluable for monitoring and managing multiple job schedulers, especially in systems where jobs are dynamically scheduled and require frequent reviews or adjustments.
 
 ```typescript
 // Retrieve the first 10 job schedulers in ascending order of their next execution time
@@ -27,3 +27,18 @@ console.log('Current job schedulers:', schedulers);
 ```
 
 This method can be particularly useful for generating reports or dashboards that provide insights into when jobs are scheduled to run, aiding in system monitoring and troubleshooting.
+
+#### Get Job Scheduler
+
+The **getJobScheduler** method retrieves a job scheduler by id. This is invaluable for inspecting dedicated configurations.
+
+```typescript
+const scheduler = await queue.getJobScheduler('test);
+console.log('Current job scheduler:', scheduler);
+```
+
+## Read more:
+
+- 💡 [Remove Job Scheduler API Reference](https://api.docs.bullmq.io/classes/v5.Queue.html#removeJobScheduler)
+- 💡 [Get Job Schedulers API Reference](https://api.docs.bullmq.io/classes/v5.Queue.html#getJobSchedulers)
+- 💡 [Get Job Scheduler API Reference](https://api.docs.bullmq.io/classes/v5.Queue.html#getJobScheduler)