sing-box 发布 v1.8.0

发布说明（节选）：## :memo: Release Notes * Fixes and improvements ## :new: Important changes since 1.7: * Migrate cache file from Clash API to independent options **1** * Introducing [Rule Set](https://sing-box.sagernet.org/configuration/rule-set/) **2** * Add `sing-box geoip`, `sing-box geosite` and `sing-box rule-set` commands **3** * Allow nested logical rules **4** * Independent `source_ip_is_private` and `ip_is_private` rules **5** * Add context to JSON decode error message **6** * Reject internal fake-ip queries **7** * Add GSO support for TUN and WireGuard system interface **8** * Add `idle_timeout` for URLTest outbound **9** * Add simple loopback detect * Optimize memory usage of idle connections * Update uTLS to 1.5.4 **10** * Update dependencies **11** **1**: See [Cache File](https://sing-box.sagernet.org/configuration/experimental/cache-file/) and [Migration](https://sing-box.sagernet.org/migration/#migrate-cache-file-from-clash-api-to-independent-options). **2**: Rule set is independent collections of rules that can be compiled into binaries to improve performance. Compared to legacy GeoIP and Geosite resources, it can include more types of rules, load f