🐛 Fix source switching crash & enhance stability (v3.0.4)

### 🐛 Bug Fixes
- Fix random crashes when switching video sources in settings management
- Enhanced VodConfig.setHome() null pointer exception handling
- Improved Fragment lifecycle checks to prevent crashes
- Optimized HistoryDialog source switching safety
- Enhanced thread safety for concurrent loading

### ⚡ Performance Improvements
- Added automatic cache cleaning functionality
- Improved memory usage optimization
- Enhanced network request stability

### 🆕 New Features
- Added comprehensive error handling mechanisms
- Enhanced crash protection functionality
- Improved Fragment state validation

### 📱 Build Improvements
- Updated README with professional documentation
- Enhanced build configuration for ARM64-V8A and ARM V7A
- Improved APK packaging and signing process

apk_extracted/org/eclipse/jetty/server/jmx/Server-mbean.properties

@@ -0,0 +1,9 @@
+Server: Jetty HTTP Servlet server
+connectors: MObject:HTTP Connectors for this server
+version: RO: The version of this server
+sendServerVersion: If true include the server version in HTTP headers
+threadPool: MObject:The server Thread Pool
+contexts: MMBean:RO:The contexts of this server
+startupTime: MBean:RO:The startup time, in milliseconds, since January 1st 1970
+dumpAfterStart: RW:Dump state to stderr after start
+dumpBeforeStop: RW:Dump state to stderr before stop