This commit removes legacy Firebase/FCM and AnBui integration, simplifies the app’s analytics and engagement flow, and updates branding and URLs to the maintained GitHub Community Version. It adds bundled Terms of Service and Privacy Policy documents, improves the QEMU installation/setup flow with archive validation, ABI split packaging, and safer TAR extraction, and refreshes the README and app version metadata. The changes also remove deprecated store/search ad flags and clean up launcher assets and Android manifest entries for the new Community build.
