Update docs against 17296

Signed-off-by: wusongqing<wusongqing@huawei.com>

en/application-dev/task-management/workscheduler-extensionability.md

@@ -12,7 +12,7 @@ Figure 1 shows the working principle of Work Scheduler.
 
 ![WorkSchedulerExtensionAbility](figures/WorkSchedulerExtensionAbility.png)
 
-An application starts, stops, and obtains Work Scheduler tasks through the [workScheduler APIs](../reference/apis/js-apis-resourceschedule-workScheduler.md). It implements the task starting or stopping execution logic through the [Work Scheduler callbacks](../reference/apis/js-apis-WorkSchedulerExtensionAbility.md).
+An application registers, cancels, and queries Work Scheduler tasks through the [workScheduler APIs](../reference/apis/js-apis-resourceschedule-workScheduler.md). It starts and stops Work Scheduler tasks through the [WorkSchedulerExtensionAbility APIs](../reference/apis/js-apis-WorkSchedulerExtensionAbility.md).
 
 The application service layer detects and determines the conditions. If the preset conditions are met, the application service layer calls back the **WorkSchedulerExtensionAbility** object to start the application and triggers the **onWorkStart** and **onWorkStop** callbacks.
 
@@ -80,13 +80,13 @@ To create a WorkScheduler project in DevEco Studio, perform the following steps:
 
 3. In the **./entry/src/main/ets** directory under the **entry** module of the project, create a directory named **workAbility**. In the **workAbility** directory, create an ArkTS file named **WorkTest.ets** and implement the callbacks for Work Scheduler.
 
-Import the module.
+    Import the module.
 
         ```ts
         import { workAbility } from '@ohos/library';
         ```
 
-Inherit from **workAbility** and implement the lifecycle callbacks for the WorkSchedulerExtensionAbility.
+    Inherit from **workAbility** and implement the lifecycle callbacks for the WorkSchedulerExtensionAbility.
 
         ```ts
         export default class WorkTest extends workAbility {
@@ -177,7 +177,7 @@ Inherit from **workAbility** and implement the lifecycle callbacks for the WorkS
 
 ### Setting the Configuration File
 
-1. Register the WorkSchedulerExtensionAbility in the [module.json5 file](../quick-start/module-configuration-file.md) under the **entry** module. Set **type** to **workScheduler** and **srcEntrance** to the code path of the WorkSchedulerExtensionAbility component.
+1. Register the WorkSchedulerExtensionAbility in the [module.json5 file](../quick-start/module-configuration-file.md) under the **entry** module. Set **type** to **workScheduler** and **srcEnty** to the code path of the WorkSchedulerExtensionAbility component.
    
      ```json
      {
@@ -185,7 +185,7 @@ Inherit from **workAbility** and implement the lifecycle callbacks for the WorkS
            "extensionAbilities": [
              {
                "name": "WorkTest",
-            "srcEntrance": "./ets/workAbility/WorkTest.ets",
+               "srcEnty": "./ets/workAbility/WorkTest.ets",
                "label": "$string:WorkSchedulerExtensionAbility_label",
                "description": "$string:WorkSchedulerExtensionAbility_desc",
                "type": "workScheduler"