🐛 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/META-INF/versions/15/OSGI-INF/MANIFEST.MF

@@ -0,0 +1,20 @@
+Manifest-Version: 1.0
+Import-Package: java.io;resolution:=optional,java.lang;resolution:=opt
+ ional,java.lang.invoke;resolution:=optional,java.lang.ref;resolution:
+ =optional,java.lang.reflect;resolution:=optional,java.math;resolution
+ :=optional,java.net;resolution:=optional,java.nio;resolution:=optiona
+ l,java.nio.channels;resolution:=optional,java.nio.charset;resolution:
+ =optional,java.security;resolution:=optional,java.security.cert;resol
+ ution:=optional,java.security.interfaces;resolution:=optional,java.se
+ curity.spec;resolution:=optional,java.sql;resolution:=optional,java.t
+ ext;resolution:=optional,java.util;resolution:=optional,java.util.con
+ current;resolution:=optional,java.util.concurrent.atomic;resolution:=
+ optional,java.util.logging;resolution:=optional,java.util.zip;resolut
+ ion:=optional,javax.crypto;resolution:=optional,javax.crypto.interfac
+ es;resolution:=optional,javax.crypto.spec;resolution:=optional,javax.
+ naming;resolution:=optional,javax.naming.directory;resolution:=option
+ al,javax.security.auth;resolution:=optional,javax.security.auth.callb
+ ack;resolution:=optional,javax.security.auth.x500;resolution:=optiona
+ l
+Require-Capability: osgi.ee;filter:="(&(osgi.ee=JavaSE)(version=15))"
+