removed unused dependencies

Author: Heliozoa

tmc-langs-cli/Cargo.toml

@@ -29,6 +29,5 @@ url = "2"
 walkdir = "2"
 
 [dev-dependencies]
-dotenv = "0.15"
 simple_logger = "1"
 tempfile = "3"

tmc-langs-framework/Cargo.toml

@@ -26,6 +26,5 @@ walkdir = "2"
 zip = "0.5"
 
 [dev-dependencies]
-mockall = "0.9"
 simple_logger = "1"
 tempfile = "3"

tmc-langs-util/Cargo.toml

@@ -7,21 +7,13 @@ license = "MIT OR Apache-2.0"
 
 [dependencies]
 fd-lock = "2"
-heim = { version = "0.1.0-beta.3", features = ["disk"] }
-lazy_static = "1"
 log = "0.4"
 once_cell = "1"
 serde = { version = "1", features = ["derive"] }
-serde_yaml = "0.8"
-smol = "1"
 tempfile = "3"
 thiserror = "1"
 type-map = "0.5"
 walkdir = "2"
-zip = "0.5"
-
-[target.'cfg(unix)'.dependencies]
-nix = "0.20"
 
 [target.'cfg(windows)'.dependencies]
 winapi = "0.3"