docs: add version catalog tutorial

docs-source/src/en/library/android.md

@@ -29,6 +29,26 @@ Configure dependency in your project `build.gradle.kts`.
 implementation(com.highcapable.pangutext.pangutext.android)
 ```
 
+### Version Catalog
+
+Add dependency in your project's `gradle/libs.versions.toml`.
+
+```toml
+[versions]
+pangutext-android = "<version>"
+
+[libraries]
+pangutext-android = { module = "com.highcapable.pangutext:pangutext-android", version.ref = "pangutext-android" }
+```
+
+Configure dependency in your project `build.gradle.kts`.
+
+```kotlin
+implementation(libs.pangutext.android)
+```
+
+Please change `<version>` to the version displayed at the top of this document.
+
 ### Traditional Method
 
 Configure dependency in your project `build.gradle.kts`.

docs-source/src/zh-cn/library/android.md

@@ -29,6 +29,26 @@ libraries:
 implementation(com.highcapable.pangutext.pangutext.android)
 ```
 
+### Version Catalog
+
+在你的项目 `gradle/libs.versions.toml` 中添加依赖。
+
+```toml
+[versions]
+pangutext-android = "<version>"
+
+[libraries]
+pangutext-android = { module = "com.highcapable.pangutext:pangutext-android", version.ref = "pangutext-android" }
+```
+
+在你的项目 `build.gradle.kts` 中配置依赖。
+
+```kotlin
+implementation(libs.pangutext.android)
+```
+
+请将 `<version>` 修改为此文档顶部显示的版本。
+
 ### 传统方式
 
 在你的项目 `build.gradle.kts` 中配置依赖。