Update docs against 14499+14587

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

en/application-dev/reference/apis/Readme-EN.md

@@ -139,6 +139,7 @@
     - [abilityInfo](js-apis-bundleManager-abilityInfo.md)
     - [applicationInfo](js-apis-bundleManager-applicationInfo.md)
     - [bundleInfo](js-apis-bundleManager-bundleInfo.md)
+    - [BundlePackInfo](js-apis-bundleManager-BundlePackInfo.md)
     - [dispatchInfo](js-apis-bundleManager-dispatchInfo.md)
     - [elementName](js-apis-bundleManager-elementName.md)
     - [extensionAbilityInfo](js-apis-bundleManager-extensionAbilityInfo.md)

en/application-dev/reference/apis/js-apis-bundleManager-packInfo.md → en/application-dev/reference/apis/js-apis-bundleManager-BundlePackInfo.md

-# PackInfo
+# BundlePackInfo
 
-The **PackInfo** module provides information in the **pack.info** file. The information can be obtained using [freeInstall.getBundlePackInfo](js-apis-freeInstall.md).
+The **BundlePackInfo** module provides information in the **pack.info** file. The information can be obtained using [freeInstall.getBundlePackInfo](js-apis-freeInstall.md).
 
 > **NOTE**
 >
@@ -91,7 +91,7 @@ The **PackInfo** module provides information in the **pack.info** file. The info
 | ------- | ------------------------------------------- | ---- | ---- | ------------------------------------------------------------ |
 | name    | string                                      | Yes  | No  | Name of the ability. The name must be unique in the bundle.           |
 | label   | string                                      | Yes  | No  | Name of the ability displayed to users. The value is a resource index to names in multiple languages.|
-| visible | boolean                                     | Yes  | No  | Whether the ability can be called by other bundles. The value **true** means that the ability can be called by other bundles, and **false** means the opposite.|
+| exported | boolean                                     | Yes  | No  | Whether the ability can be called by other bundles. The value **true** means that the ability can be called by other bundles, and **false** means the opposite.|
 | forms   | Array\<[AbilityFormInfo](#abilityforminfo)> | Yes  | No  | Widget information.                                                  |
 
 ## ExtensionAbility

en/application-dev/reference/apis/js-apis-bundleManager-abilityInfo.md

@@ -22,7 +22,7 @@ The **AbilityInfo** module defines the ability information. A system application
 | icon                  | string                                                   | Yes  | No  | Index of the ability icon resource file.                |
 | iconId                | number                                                   | Yes  | No  | ID of the ability icon.                      |
 | process               | string                                                   | Yes  | No  | Process in which the ability runs. If this parameter is not set, the bundle name is used.|
-| isVisible             | boolean                                                  | Yes  | No  | Whether the ability can be called by other bundles.        |
+| exported             | boolean                                                  | Yes  | No  | Whether the ability can be called by other bundles.        |
 | type                  | [AbilityType](js-apis-bundleManager.md#abilitytype)      | Yes  | No  | Ability type.<br>This attribute can be used only in the FA model.|
 | orientation           | [DisplayOrientation](js-apis-bundleManager.md#displayorientation)  | Yes  | No  | Ability display orientation.                        |
 | launchType            | [LaunchType](js-apis-bundleManager.md#launchtype)        | Yes  | No  | Ability launch mode.                        |

en/application-dev/reference/apis/js-apis-freeInstall.md

@@ -267,7 +267,7 @@ Obtains **bundlePackInfo** based on **bundleName** and **bundlePackFlag**. This
 | -------------- | ------------------------------------------------------------ | ---- | ------------------------------------------------------------ |
 | bundleName     | string                                                       | Yes  | Bundle name.                                            |
 | bundlePackFlag | [BundlePackFlag](#bundlepackflag)                            | Yes  | Flag of the bundle package.                                    |
-| callback       | AsyncCallback<[BundlePackInfo](js-apis-bundleManager-packInfo.md)> | Yes  | Callback used to return the result. If the operation is successful, **err** is **null** and **data** is the **BundlePackInfo** object obtained; otherwise, **err** is an error object.|
+| callback       | AsyncCallback<[BundlePackInfo](js-apis-bundleManager-BundlePackInfo.md)> | Yes  | Callback used to return the result. If the operation is successful, **err** is **null** and **data** is the **BundlePackInfo** object obtained; otherwise, **err** is an error object.|
 
 **Error codes**
 
@@ -318,7 +318,7 @@ Obtains **bundlePackInfo** based on **bundleName** and **bundleFlag**. This API
 
 | Type                                                      | Description                               |
 | ---------------------------------------------------------- | ----------------------------------- |
-| Promise<[BundlePackInfo](js-apis-bundleManager-packInfo.md)> | Promise used to return the **BundlePackInfo** object obtained.|
+| Promise<[BundlePackInfo](js-apis-bundleManager-BundlePackInfo.md)> | Promise used to return the **BundlePackInfo** object obtained.|
 
 **Error codes**