bump 0.5

Author: liuq19

Cargo.toml

@@ -10,7 +10,7 @@ license       = "Apache-2.0"
 name          = "sonic-rs"
 readme        = "README.md"
 repository    = "https://github.com/cloudwego/sonic-rs"
-version       = "0.4.1"
+version       = "0.5.0"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html