Update ads plugin and fix some issues of free version

[bajrangCoder]

• Update ads plugin
• fix: system theme on free version
• Add dynamic resource resolution for styles and icons

[UnschooledGamer]

@bajrangCoder @RohitKushvaha01 Nighly Build Failure, Build logs below:
Whole Logs

/<CI Path>/Acode/platforms/android/app/src/main/java/com/foxdebug/acode/rk/exec/terminal/AlpineDocumentProvider.java:303: error: package R does not exist
          row.add(DocumentsContract.Document.COLUMN_ICON, R.mipmap.ic_launcher);

Deprecated Gradle features were used in this build, making it incompatible with Gradle 9.0.