feat: 发布4×4候选与Android手表应用内键盘组件

android/keyboard/build.gradle

@@ -0,0 +1,9 @@
+plugins { id 'com.android.library' }
+android {
+    namespace 'com.sydxky.crabinput.keyboard'
+    compileSdk 37
+    defaultConfig { minSdk 27; consumerProguardFiles 'consumer-rules.pro' }
+    compileOptions { sourceCompatibility JavaVersion.VERSION_11; targetCompatibility JavaVersion.VERSION_11 }
+    lint { abortOnError true }
+}
+dependencies { testImplementation 'junit:junit:4.13.2' }