fix(project): 启用AndroidX修复libaes依赖导致的运行时闪退

libaes:15.20.21 AAR内部编译了androidx.*类引用，
android.enableJetifier=false导致运行时ClassNotFoundException闪退，
且无异常日志（DEX层错误，UncaughtExceptionHandler无法捕获）
- gradle.properties: 启用android.useAndroidX和android.enableJetifier
- appbase/build.gradle: appcompat依赖迁移至androidx.appcompat:appcompat:1.3.1

appbase/build.gradle

@@ -52,7 +52,7 @@ dependencies {
 	// WinBoLL库 nexus.winboll.cc 地址
     //api 'cc.winboll.studio:libappbase:15.20.+'
     api 'cc.winboll.studio:libaes:15.20.21'
-    api 'com.android.support:appcompat-v7:28.0.0'
+    api 'androidx.appcompat:appcompat:1.3.1'
 	
     api fileTree(dir: 'libs', include: ['*.jar'])
 }

appbase/build.properties

@@ -1,8 +1,8 @@
 #Created by .winboll/winboll_app_build.gradle
-#Tue Jul 21 16:20:53 HKT 2026
+#Tue Jul 21 17:05:50 HKT 2026
 stageCount=4
 libraryProject=libappbase
 baseVersion=15.21
 publishVersion=15.21.3
-buildCount=3
+buildCount=6
 baseBetaVersion=15.21.4