Baixar Aria2 Next 3.0.1 per a Windows

## Summary
Aria2 Next 3.0.1 fixes regressions found in 3.0.0.
Linux builds no longer crash when BitTorrent starts, compressed subtitle tracks are readable again, and live global option changes now reach tasks that are already running.
Command line, configuration files and JSON-RPC are unchanged, and release assets cover the same seven platforms.

### Fixed
Linux: the engine no longer crashes with a segmentation fault as soon as the BitTorrent session starts https://github.com/AnInsomniacy/aria2-next/issues/65.
libtorrent was built as C++17 while the engine is C++20, so the two disagreed on the layout of shared Asio types; libtorrent now builds with the engine's standard.
Changing a live global option with aria2.changeGlobalOption, such as bt-first-last-piece-first or force-sequential, now applies to running tasks that inherit it, instead of only after they restart.

### Changed
--http-accept-gzip defaults to true again, as in 2.8.x.
Servers that compress subtitle tracks regardless of the request no longer leave them saved compressed and unparsable https://github.com/AnInsomniacy/aria2-next/issues/64.
Linux and macOS release builds, and CI, start a real BitTorrent session over RPC before assets are published.

### Downloads
The release workflow builds the following standalone executables and uploads SHA-256 checksums:

| Platform | Asset |
| --- | --- |
| Linux x86_64 | `aria2-next-3.0.1-linux-x86_64` |
| Linux ARM64 | `aria2-next-3.0.1-linux-aarch64` |
| macOS Apple Silicon | `aria2-next-3.0.1-macos-arm64` |
| macOS Intel | `aria2-next-3.0.1-macos-x86_64` |
| Windows x86_64 | `aria2-next-3.0.1-windows-x86_64.exe` |
| Windows ARM64 | `aria2-next-3.0.1-windows-arm64.exe` |
| Android ARM64 | `aria2-next-3.0.1-android-arm64` |
| SHA-256 checksums | `aria2-next-3.0.1-checksums.sha256` |