update英文

Signed-off-by: NHelloCrease <lian15@huawei.com>

en/application-dev/ui/ts-basic-components-loadingprogress.md

+# LoadingProgress
+
+> ![icon-note.gif](public_sys-resources/icon-note.gif) **NOTE**
+> This component is supported since API version 8. Updates will be marked with a superscript to indicate their earliest API version.
+
+The **<LoadingProgress>** component is used to display the loading progress.
+
+## Required Permissions
+
+None
+
+## Child Components
+
+None
+
+## APIs
+
+LoadingProgress()
+
+Creates a **LoadingProgress** instance.
+
+## Attributes
+
+| Name  | Type  | Default Value | Description                              |
+| ----- | ----- | ------------- | ---------------------------------------- |
+| color | Color | -             | Foreground color of the loading progress bar. |
+
+## Example
+
+```
+@Entry
+@Component
+struct LoadingProgressExample {
+  build() {
+    Column({ space: 5 }) {
+      Text('Orbital LoadingProgress ').fontSize(9).fontColor(0xCCCCCC).width('90%')
+      LoadingProgress()
+        .color(Color.Blue)
+    }.width('100%').margin({ top: 5 })
+  }
+}
+```
+
+![zh-cn_image_0000001198839004](figures/loadingProgress.png)
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