chore: 升级版本至 0.7.0 并启用 regex unicode-perl 特性

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "quicommit"
-version = "0.6.1"
+version = "0.7.0"
 edition = "2024"
 authors = ["Sidney Zhang <zly@lyzhang.me>"]
 description = "A powerful Git assistant tool with AI-powered commit/tag/changelog generation"
@@ -42,7 +42,7 @@ tracing-subscriber = { version = "0.3", features = ["env-filter", "fmt"] }
 
 # Utilities
 chrono = { version = "0.4", features = ["serde"] }
-regex = { version = "1.10", default-features = false, features = ["std", "perf"] }
+regex = { version = "1.10", default-features = false, features = ["std", "perf", "unicode-perl"] }
 roxmltree = "0.20"
 colored = "2.1"
 semver = "1.0"