Rm unused dev-dep lazystatic

Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com>

Author: NobodyXu

Cargo.toml

@@ -53,7 +53,6 @@ dirs = "4.0.0"
 openssh-mux-client = { version = "0.15.0", optional = true }
 
 [dev-dependencies]
-lazy_static = "1.4.0"
 regex = "1"
 tokio = { version = "1", features = [ "full" ] }
 openssh-sftp-client = "0.11.0"